GRIDLINE's Primetime Plays
National Football League 2013 Season

Games of WEEK 07


content below posted 14:00MON21OCT13 cst

Plays for MNF

Giants/Vikings
OVER 48
Giants 30 Vikings 27
Computer Projection
MISS: Giants 23 Vikings 7
It's weird to expect two of the worst teams in the league to go OVER, but that's how we're going to bet because, in addition to all of their other problems, these teams have two of the worst defenses in the league. The Vikes offense isn't that bad actually, ranking 17th in our Power Ratings. And while Eli may not be playing like Eli of late, he's still Eli. One has to think he can still light it up against a weak D. Freeman adds a lot of questions to tonight's game, but the Vikes are at home and some of those guys may keep their head down and do their job.


content below posted 18:00SUN20OCT13 cst

Plays for SNF

Colts +7 (buy)
Colts 30 Broncos 25
Computer Generated BEST BET
HIT: Colts 39 Broncos 33
Tonite's play pretty much relies on the Colts offense. It's a unit that let us down last week as they all appeared to be suffering from monthly waterweight gain. The key for the Colts is to exploit the Broncs pass defense. That means tossing it on first down instead of running it. The Colts do have a good rushing game, but the Broncs run D is one of the toughest in the league. For the Colts, it's a matter of passing first and hope Denver rolls it defense back. Then maybe they can run.

On the other side of the ball, the Colts do play good pass D and we expect them to at least slow the Broncs down from their 'throw and dance' routine. The Broncos can run if they choose to, but that, too, is slow.

We're really just hoping the Colts keep up with the Broncos for awhile. If it's a repeat of last week's performance we can forget the game and spend some quality time with the family. It's just that possibility, and the fact that we're buying the half-point at 12/10, that keeps this down to a minimum play. If your Outs are still holding at 6 1/2 we suggest you lower your bet amount and buy it up to 7.


content below posted 13:30SUN20OCT13 cst

Plays for Sunday Afternoon
With a new QB for the Texans this one is tough to call. The Texans figured to gain yardage on the ground anyway, and with a new QB they are likely to emphasize the running game even more. Especially against the Chiefs, who sport one of the league's top pass defenses. The Chiefs, too, figure to have a run based offense, but that's just their way. They'll pass only if they want to. The Texans officially are the league's best against the passing yardage anyway, but a lot of that is due to teams not choosing to pass on them after getting turnover gifts. Turnovers are the key to this game, and you have to expect that Houston will commit more after what they've gone through this season. Just hoping for turnovers in what otherwise would be tightly fought running game. Lite play on the Chiefs.
Chiefs -7
Chiefs 26 Texans 12
Computer Generated BEST BET
MISS: Chiefs 17 Texans 16

Titans +3 1/2
Titans 21 49rs 19
Computer Generated BEST BET
MISS: 49rs 31 Titans 17
The Niners have slightly better numbers throughout throughout our rankings, but with the Titans at home we figure those numbers to even out. Neither team is particularly adept at passing - and they know it - so we have two tough running teams roughing it out. The Titans are trying to be like the Ravens of last year, with all parts being average and totaling up those parts into an excellent team. These teams are similar in style although Frisco might be a little more sophisticated in their concept. Taking the home doggie on another lite play.


content below posted 23:50SAT19OCT13 cst

Plays for Sunday early

In all team sports there is the home field advantage (HFA). GRIDLINE has broken this advantage down into three main components: Travel, Familiarity, and Adrenaline. Away teams are affected by the rigors of travel, and home teams benefit from familiarity with the field of play and the adrenaline generated by the roar of the crowd. But how does one quantify this as a single value? When we first started computerizing football games we used the same HFA as the oddsmakers did - 3 points for the home team. Years later, we determined our own point value based on prior game results. Later yet, we converted point results to a percentage of the projected score, subtracting some points from the away team, adding some to the home team.

Nowadays, we use a percentile constant for the HFA which is based on the actual advantage realized from the previous year for home teams. Last year (2012) during the regular season home teams were 145-109 straight up. That means the HFA was 18 games, the number of game winners that would have to be reversed to make the HFA zero at 127-127. Those 18 games equal 7% of of all games. From there, we take half of that percentage, 3.5%, and inflate the home team's numbers (rushing, passing, punts, etc.) by that much, and we dampen the visitors numbers by the same percent. That is our HFA advantage as a percentile constant. We then run the past performances through the GRIDLINE algorithm to project the scores.

This year, through the first six weeks of the season, home teams are 57-35. So far this season, the HFA is almost twice as high than last year. We think that value will come down some - there were not any big rule changes that would make it higher - but we don't want to wait for a correction that may not come. At the same time, we don't want to overreact to what may be a simple outlier value. we have decided to up our HFA constant to 4.2%, that's the value we determine if we use the combined records of last year and this year so far.

It may not make a big difference but it could have altered our approach to a couple of games we've lost this year. Hindsight is 20-20, but we don't want to adjust the HFA arbitrarily. At least this way, we know our value is based on science, whether that's good or bad.


Patriots -3 (buy)
Patriots 21 Jets 15
Computer Projection
MISS: Jets 30 Patriots 27
This should be a tough game in that open-air stadium in Jersey. These are two of the better defenses in the league. The difference is the on the offensive end of the ball, where even an average Patriot attack should have more success than the inept Jets, who can't buy a first down. Last week we thought Geno Smith's light had come on after his excellent play in Atlanta, but that light turned out to be a flash in the pan as he failed miserably against winless Pittsburgh. With this play, we only have to hope Brady acts like Brady.

It should be a nice day in the Meadowlands so we don't expect the Patriot receivers to drop six balls like they did in the first Jet meeting. Let's make it a lite play on the visitors. As is our practice when the spread is 3 1/2 points, we always buy it down to 3 by upping the odds to 13/10 instead of 11/10, so we're actuallty risking 2.6 chips to win 2.

Panthers -7
Panthers 27 Rams 16
Computer Generated BEST BET
HIT: Panthers 30 Rams 15
The Rams are trying to get some things right under Fischer this season. They protect the QB well, and they keep the turnovers down. We don't think that'll be enough against the Pants this week in Pant-land. The Rams have trouble moving the ball against anybody, and Carolina's D is one of the best in the league this year. Barring turnovers, we don't see where the Rams points are going to come from.

We do see where the Panthers points should come from. They have a very good rushing team that should perform very well at home, against one of the weakest run Ds in the league. Carolina already leads the league in possession time, and this game should be no different. The Panthers passing attack might not scare any one, but Fisher will have to empty the secondary to stop the run and we expect any pro team to exploit a stacked D.

The Panthers appear to be on a win one/lose one schedule. They don't protect very well and they tend to throw INTs. That behavior has to stop if they ever want to be taken seriously. We think the blunders will stop tomorrow, so let's make this our first full play of the season.

Cowboys +3
Cowboys 33 Eagles 31
Computer Generated BEST BET
HIT: Cowboys 17 Eagles 3
This should be a very entertaining game in Philly, with both teams having their way offensively. The biggest impact defensively throughout the game for either team might be pouncing on fumbles. It's not hard to imagine either team jumping to a substantial lead at any point in the game, and losing it. In the end, we think somebody will win it with a field goal. It should be that close.

It looks as if Nick Foles will start for the Eagles but we don't see any real dropoff in production. The big difference between he an Vick is that you don't have to teach him to stay in the pocket and look for secondary receivers. If we did want something to look forward to, it might be kick returns, where the Cowboys have a decided advantage.

This is a Best Bet but it should be a thrill ride. It's not an overly confident lite play for us.


The rest of the early games were just too close to call according to the GRIDLINE algorithm. we'll be back a couple of hours before the opening touchback for the afternoon games. Check back here for those picks.

content below posted 17:00THU17OCT13 cst

Plays for Thursday nite
We win in week 05 then we lose in week 06. Win one, lose one. It would be frustrating if it weren't so much fun. We love to gamble. Sure, it's a disease, but it's a blast, too. We can't even watch a game unless we have something on it. As exhilarating as it is to gamble. we hate to lose. We understand that we have to lose sometimes, but it doesn't mean we have to like it. If you find youself liking to lose, you're in trouble.
We may be sacrificing this one to the gambling gods but what choice do we have. It's possible the Cards defense will play well at home. They have a good run D and that's what is needed agsinst the Hawks, and maybe the safeties will stay behind the receivers for most of the game. The problem is that a single TD by Seattle may not be answered at all by the Cards. That's how inept the Cards offense is, and that's how good the Hawks D is. The only real possibility we see is the Seahawks susceptibility to penalties, while the Cards are much better in that department. It could mean something in Zona. NFL teams are 57-35 at home this year, and 51-37 ATS. Even home underdogs are 18-9 ATS. That's about all we have to go on for this one, the HFA and, hopefully, penalties in our favor. We are taking a very average team, with what looks like a short spread, against what may be the best team in the league. Betting the absolute minimum tonight.
Cardinals +7
Seahawks 21 Carinals 17
Computer Projection
MISS: Seahawks 34 Cards 22



Good Luck Everyone!



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