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Rapid:
Individual Calculations July 2019 |
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| Pietrzak, Emilia Total change: 1.80 | |   |
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| XXI Ogolnopolski Turniej Szachowy z okazji Dnia Dziecka Grupa C (do lat 13) | Gliwice | POL | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1143 | 3.00 | 7 | 0.09 | 20 | 1.80 | |
|  Mainka, Anna | | | 1408 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Szewczuk, Aleksandra | | | 1103 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | |  Pajak, Konrad | | | 1012 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bialek, Alicja | | | 1322 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Lysakowski, Piotr | | | 1123 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Stanik, Szymon | | | 1234 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Kotowicz, Kamil | | | 1284 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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