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Rapid:
Individual Calculations October 2017 |
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| Kozak, Antoni Total change: 37.60 | |   |
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| XXVII Ogolnopolski Memorial Szachowy Jana Gietki gr A | Rudnik nad Sanem | POL | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 1959 | 5.00 | 9 | 1.88 | 20 | 37.60 | |
|  Soja, Adam | | | 1559 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Marszalek, Maciej | | | 2302 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Gazda, Dominik | | | 1559 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sergeev, Vladimir | g | | 2359 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Molenda, Marcin | f | | 2151 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Sondej, Dominik | | | 1929 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Stoma, Pawel | | | 2284 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dziuba, Marcin | g | | 2359 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Grekh, Andrey | m | | 2359 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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