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Rapid:
Individual Calculations December 2023 |
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| Tomczak, Piotr Total change: 56.80 | |   |
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| XIII Turniej Szachowy o Szable Pilsudskiego Grupa A | Swidnica | POL | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1044 | 2.00 | 7 | 1.42 | 40 | 56.80 | |
|  Witkowski, Krzysztof | | | 1655 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Kraszewski, Grzegorz | | | 1302 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sabuk, Jan | | | 1241 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Lochina, Justyna | | | 1600 | POL | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Turek, Michal | | | 1729 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Frac, Pawel | | | 1500 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Stec, Czeslaw | | | 1595 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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