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Individual Calculations October 2019 |
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| Dean-Kawamura, Ben Total change: -7.70 | |   |
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| 141st Annual New York State Championship | Albany, New York | USA | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 2330 | 3.50 | 6 | -0.77 | 10 | -7.70 | |
|  Jia, Zhe | | | 1930 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Brodsky, David | m | | 2428 | USA | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Zinn, Andrew | | | 1930 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Petesch, Gabriel | f | | 2222 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Tanenbaum, Zachary | | | 2151 | USA | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Paciorkowski, Lev | | | 2200 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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