Individual Calculations November 2009 |
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Pressman, Leif A Total change: 4.95 | | |
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New York October Open | New York, New York | USA | 2009-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2371 | 2098 | 0.50 | 1 | 0.33 | 15 | 4.95 | |
| Bonin, Jay | m | | 2371 | USA | 0.50 | 1 | 0.33 | 15 | 4.95 | | 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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