Tuesday 5 July 2011

Final Final Score

After Adam gave the spreadsheet a second look, some duplicate scores were spotted so I thought a fresh post was needed for the final table. And he came up with a scoring system of his own. I've called it "A.B.S." for Adam's Binary System. Nothing to do with two stars orbiting each other: in this, the winner gets one point, the last place gets zero, and everyone else a fraction (decimal, actually) based on their score in the game.

Meanwhile, I donned sensible statician's gloves and worked out everyone's mean score. I can't explain it too well myself (perhaps Wikipedia can help) but basically, winning by a large margin is rewarded, because it deviates so far from the norm.

At least this spreads the victories around a bit more...

The leaderboard...

PlayedPointsRatioAbsolute Abs ratio % score % ratio mean z-score A.B.S. A.B.S. ratio
Sam301254.17108172.07524.5 17.48 0.4213.5 74.9%
Joe27121.54.586457.6 422.39 15.6 -0.338.1 44.9%
Andrew32114.53.57843 49.59410.31 12.82 -0.584.321.4%
Adam23111.54.84731 56.23 316.57 17.770.55 9.6 73.5%
Hannah1045.54.55231 46.2 105.55 10.550.65 4.1 82.3%
Quentin9404.44132 26.4 76.92 8.55 -0.232.1 41.7%
Chris520.54.1137 68.5 42.64 8.53-0.45 1.052.4%
Jonny618.53.1187 62.33 44.47 7.41 -0.610.516.3%
Steve4164104 2656.62 14.15 0.21.5 37.2%

2 comments:

  1. Andrew talked me through this last night but I'm still not sure I understand it. I didn't completely follow the existing system!

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