Here we have a brief look at the stats for the WTA betting for the year 2009. Sportpunter did very well betting on the women which is shown below with a return of 5.8%. It was higher mid year, but had a small down trend later in the year, which was unfortunate as this was the same time that ATP fell as well. Still, one can’t argue with a 5.8% ROI profit, and hopefully more profits were made betting sets as well.
Analysis shows good profits over all probability ranges, odds and overlays, which is always a great sign. When overlays were above 40%, returns increased to 34% ROI which is quite massive.
It was good to see that nice profits were made betting on the favourites, with odds of less than 1.70. This was particularly good, because in 2008 this failed to eventuate with so many big name players losing.
All the results point to hopefully another good 2010 season.
Sign up here for Sportpunter’s tennis model in 2010
Prob Between #Bets #Wins %Wins $Bet $Profit %ROI
0 0.1 0 0 - $- $- -
0.1 0.2 0 0 - $- $- -
0.2 0.3 0 0 - $- $- -
0.3 0.4 0 0 - $- $- -
0.4 0.5 59 19 32.2% $11,137.74 $1,861.75 16.7%
0.5 0.6 164 68 41.5% $27,064.64 -$1,958.75 -7.2%
0.6 0.7 172 94 54.7% $34,986.74 $3,213.40 9.2%
0.7 0.8 163 111 68.1% $43,856.18 $3,248.58 7.4%
0.8 0.9 151 118 78.1% $56,174.85 $4,925.12 8.8%
0.9 1 53 43 81.1% $30,300.05 $502.60 1.7%
TOTAL 762 453 59.4% $203,520.20 $11,792.71 5.8%
Odds Between #Bets #Wins %Wins $Bet $Profit %ROI
1 1.4 199 154 77.4% $77,872.65 $3,119.27 4.0%
1.4 1.7 214 147 68.7% $54,292.54 $5,753.23 10.6%
1.7 2 131 66 50.4% $24,477.42 -$3.70 0.0%
2 2.25 86 34 39.5% $16,370.74 -$3,538.70 -21.6%
2.25 2.5 40 20 50.0% $9,424.78 $1,938.46 20.6%
2.5 3 47 17 36.2% $11,343.38 $1,617.50 14.3%
3 4 40 13 32.5% $8,498.58 $1,946.02 22.9%
4 6 5 2 40.0% $1,240.11 $960.63 77.5%
6 10 0 0 - $- $- -
10 50 0 0 - $- $- -
TOTAL 762 453 59.4% $203,520.20 $11,792.71 5.8%
Overlay Between #Bets #Wins %Wins $Bet $Profit %ROI
0 0.05 0 0 - $- $- -
0.05 0.1 248 159 64.1% $51,417.67 -$1,751.13 -3.4%
0.1 0.15 164 113 68.9% $43,882.89 $3,842.21 8.8%
0.15 0.2 107 71 66.4% $34,885.53 $3,530.73 10.1%
0.2 0.25 53 30 56.6% $16,413.36 $1,616.28 9.8%
0.25 0.3 58 25 43.1% $17,733.97 -$1,818.63 -10.3%
0.3 0.4 63 24 38.1% $17,702.70 -$998.16 -5.6%
0.4 0.6 42 18 42.9% $12,297.80 $2,021.13 16.4%
0.6 1 25 13 52.0% $8,541.72 $5,994.83 70.2%
1 5 2 0 0.0% $644.55 -$644.55 -100.0%
TOTAL 762 453 59.4% $203,520.20 $11,792.71 5.8%
With over ten years of live betting history on the net, and large profits almost every year, the Sportpunter AFL model is the best anywhere to be seen. More than 10% ROI had been made and is on sale now at the 
Sportpunter's tennis model has been one of the longest running. Operating since 2003 it has made around 5% ROI over the years. And with many matches being played, it is a model that tennis betting enthusiasts need behind them.