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Rapid:
Individual Calculations February 2020 |
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| Bregoszewski, Leon Total change: -32.80 | |   |
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| Noworoczny Turniej Szachowy 2020 | Koszalin | POL | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1473 | 4.50 | 8 | -1.64 | 20 | -32.80 | |
|  Sowinski, Ryszard | | | 1217 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Golebiowski, Piotr | | | 1227 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Jezikowska, Nadzieja | | | 1299 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Sielicki, Tadeusz | | | 1238 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jodlowski, Robert | | | 1165 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Grzesik, Nikola | | | 1305 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Lonski, Aleksander | | | 1285 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Zalog, Aleksandra | | | 1342 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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