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Rapid:
Individual Calculations September 2017 |
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| Szyszylo, Rafal Total change: -19.80 | |   |
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| XXVIII Memorial Szachowy Jozefa Kochana | Koszalin | POL | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 2067 | 5.50 | 9 | -0.99 | 20 | -19.80 | |
|  Polakowska, Agnieszka | | | 1667 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kempkiewicz, Lech | | | 1667 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Luczak, Filip | | | 1802 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kulon, Klaudia | | wg | 2274 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Grzesik, Gracjan | | | 1667 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Januszkiewicz, Wojciech | | | 1822 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kucharski, Tadeusz | | | 1667 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Konieczynski, Piotr | | | 1919 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kula, Robert | f | | 2251 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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