Individual Calculations November 2011 |
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Yedidia, Jonathan Total change: -16.90 | | |
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71st New England Open | 201Leominster, Massachusetts | USA | 2011-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2092 | 2385 | 0.00 | 2 | -1.69 | 10 | -16.90 | |
| Harris, David J | | | 2083 | USA | 0.00 | 1 | -0.85 | 10 | -8.50 | | Xu, Grant Y | | | 2101 | USA | 0.00 | 1 | -0.84 | 10 | -8.40 | | 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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