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Rapid:
Individual Calculations May 2024 |
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| Luchowski, Ferdynand Total change: 18.20 | |   |
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| KPZSzach Oldboys-ch 2024 | Wloclawek | POL | 2024-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1630 | 5.00 | 9 | 0.91 | 20 | 18.20 | |
|  Gesicki, Zbigniew | | | 1414 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Jeziorny, Janusz | | | 1774 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ziolkowski, Grzegorz | | | 1455 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Witkowski, Andrzej | | | 1737 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Pawlowski, Pawel | | | 1634 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Lebiedzinski, Maciej | | | 1628 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Malinowski, Tadeusz | | | 1555 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Zajaczkowski, Jan | | | 1821 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Maciejewski, Andrzej | m | | 2030 * | 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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