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Individual Calculations July 2023 |
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| Litwin, Tomasz Total change: 42.40 | |   |
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| Mistrzostwa Polski Seniorow w Szachach na 2023 rok | Karpacz | POL | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1549 | 4.50 | 9 | 2.12 | 20 | 42.40 | |
|  Sokolowski, Ryszard | | | 1979 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Janik, Grzegorz | | | 1279 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Flis, Pawel | c | | 1885 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Stronias, Lech | | | 1369 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Gasik, Piotr | | | 1922 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Krasowski, Slawomir | | | 1820 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Zawierucha, Aleksander | | | 1862 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Pietrzak, Janusz | | | 1908 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Barwinski, Dionizy | f | | 1903 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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