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Rapid:
Individual Calculations February 2017 |
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| White, John Total change: -7.80 | |   |
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| Grand Prix Polonii Wroclaw - 20.01.2017 | Wroclaw | POL | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1850 | 3.50 | 7 | -0.39 | 20 | -7.80 | |
|  Smietanska, Wiktoria | | | 1450 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stachowiak, Kamil | m | | 2250 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Smietanski, Marek | | | 1590 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Karnas, Leszek | | | 1662 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rutkowski, Bartlomiej | | | 1711 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mucha, Marcin | | | 2036 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Grossmann, Ryszard | f | | 1936 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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