Individual Calculations November 2009 |
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Margulis, Yevgeni Total change: -13.20 | | |
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2009 New Jersey State Championship | Somerset, New Jersey | USA | 2009-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2236 | 2195 | 0.00 | 2 | -0.88 | 15 | -13.20 | |
| Zlotnikov, Mikhail | m | | 2302 | USA | 0.00 | 1 | -0.35 | 15 | -5.25 | | Grasso, David | | | 2170 | USA | 0.00 | 1 | -0.53 | 15 | -7.95 | | 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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