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Rapid:
Individual Calculations October 2021 |
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| Kietrys, Maciej Total change: -2.40 | |   |
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| IV Otwarty Turniej Szachowy w Uzdowie - Memorial im. Zbigniewa Szymczaka | Uzdowo | POL | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1596 | 4.50 | 8 | -0.12 | 20 | -2.40 | |
|  Grala, Stanislaw | | | 1238 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Kawa, Anna | | | 1328 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rak, Tomasz | | | 1859 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hartlinski, Tomasz | | | 1259 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Lewandrowski, Tomasz | | | 1851 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Sapierzynski, Tadeusz | | | 1317 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Kaznowska, Weronika | | | 1458 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Krzewski, Dariusz | | | 1943 | 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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