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Individual Calculations August 2019 |
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| Hospes, Peter Total change: -9.20 | |   |
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| Amsterdam Science Park 2019 D | Amsterdam | NED | 2019-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1474 | 2.00 | 3 | -0.23 | 40 | -9.20 | |
|  Van Haaften, Rob | | | 1244 | NED | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Belozerova, Olga | | | 1276 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Kastanieda, Alla | | | 1339 | PER | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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