Rapid:
Individual Calculations May 2015 |
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Tarankiewicz, Weronika Total change: -13.60 | | |
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4 Pory Roku - Wiosna z Szachami - Juniorzy | Szczecin | POL | 2015-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1373 | 1216 | 1.00 | 5 | -0.68 | 20 | -13.60 | |
| Stylinski, Piotr | | | 1616 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kos, Piotr | | | 1133 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | Lanica, Lukasz | | | 1616 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kossowski, Piotr | | | 1231 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | Kossowski, Pawel | | | 1267 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | * 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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