Individual Calculations September 2011 |
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Paulina, David Total change: -1.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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39th Annual World Open - U2200 Section | Philadelphia, Pennsylvania | USA | 2011-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2021 | 2046 | 2.00 | 4 | -0.12 | 15 | -1.80 | |
| Trammell Iii, George | | | 2040 | USA | 1.00 | 1 | 0.49 | 15 | 7.35 | | Perez-Billinghurst, Ricardo | | | 2132 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | Beilin, Allan | | | 1845 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | Seyhanoglu, Deniz | | | 2065 | TUR | 0.00 | 1 | -0.47 | 15 | -7.05 | | 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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