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Rapid:
Individual Calculations October 2017 |
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| Buba, Dariusz Total change: -10.80 | |   |
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| XXVII Ogolnopolski Memorial Szachowy Jana Gietki gr B | Rudnik nad Sanem | POL | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1267 | 2.00 | 7 | -0.54 | 20 | -10.80 | |
|  Lach, Mariusz | | | 1607 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Orlowska, Patrycja | | | 1413 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Trybowski, Wladyslaw | | | 1429 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Chugai, Nataliya | | | 1271 | UKR | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Rucki, Jakub | | | 1463 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Turakiewicz, Witold | | | 1399 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Jaroszuk, Ireneusz | | | 1059 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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