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Individual Calculations March 2012 |
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| Graves, Peter Total change: 20.10 | |   |
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| 2012 Recession Buster | San Diego, California | USA | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2238 | 2150 | 3.00 | 6 | 0.67 | 30 | 20.10 | |
|  Pennock, Steven | | | 1881 | USA | 1.00 | 1 | 0.17 | 30 | 5.10 | |  Bruno, Ronald | | | 2208 | USA | 1.00 | 1 | 0.58 | 30 | 17.40 | | | Peters, Jack | m | | 2354 | USA | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Khachiyan, Melikset | g | | 2481 | USA | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Harmon-Vellotti, Luke | | | 2206 | USA | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Taylor, Timothy | m | | 2299 | USA | 0.00 | 1 | -0.30 | 30 | -9.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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