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Rapid:
Individual Calculations November 2023 |
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| Kot, Jerzy Total change: -23.80 | |   |
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| Mistrzostwa Polski w Szachach Szybkich 2023 | Lubin | POL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1795 | 4.50 | 9 | -1.19 | 20 | -23.80 | |
|  Blauciak, Michal | | | 1395 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sieciechowicz, Marcin | m | | 2329 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Babinska, Liwia | | | 1375 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Twardziak, Jerzy | | | 1307 | POL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Barankiewicz, Zbigniew | | | 1528 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Piotrowski, Przemyslaw | f | | 2136 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Rynkiewicz, Piotr | | | 1235 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Shilov, Sergej | f | | 2072 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lasok, Marek | | | 1596 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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