Individual Calculations July 2010 |
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Lapshun, Yury Total change: 0.50 | | |
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New York May Open | New York, New York | USA | 2010-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2268 | 2442 | 1.50 | 2 | 0.05 | 10 | 0.50 | |
| Treger, Yefim | | | 2230 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | Bonin, Jay R | m | | 2305 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | 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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