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Rapid:
Individual Calculations June 2023 |
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| Jeziorny, Janusz Total change: 2.00 | |   |
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| KPZSzach Oldboys-ch 2023 | Wloclawek | POL | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1677 | 5.00 | 9 | 0.10 | 20 | 2.00 | |
|  Konefal, Leszek | | | 1277 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lewandowski, Krzysztof | | | 2031 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lebiedzinski, Maciej | | | 1386 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Maciejewski, Andrzej | m | | 2067 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Stepniak, Stanislaw | | | 1449 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kaczynski, Maciej | | | 1557 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Augustowski, Janusz | | | 1716 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Wozniak, Krzysztof | | | 1638 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Szubski, Marek | | | 1694 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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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