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Rapid:
Individual Calculations October 2018 |
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| Bochniak, Jakub Total change: -18.00 | |   |
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| XXIX Szachowy Memorial Jozefa Kochana | Koszalin | POL | 2018-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1249 | 1.50 | 5 | -0.90 | 20 | -18.00 | |
|  Hilarecki, Grzegorz | | | 1649 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Skurzynski, Klaudiusz | | | 1047 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Jodlowski, Robert | | | 1098 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kolakowski, Igor | | | 1025 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Jarnuczak, Damian | | | 1649 * | POL | 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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