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Rapid:
Individual Calculations September 2017 |
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| Lochina, Justyna Total change: 34.20 | |   |
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| Polish Rapid Youth Chess Championship 2017 - G12 | Wroclaw | POL | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1150 | 4.50 | 9 | 1.71 | 20 | 34.20 | |
|  Anyz, Monika | | | 1398 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Zabrzanska, Weronika | | | 1422 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Dallemura, Anna | | | 1295 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Pietrzak, Emilia | | | 1219 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Garbowska, Maja | | | 1274 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Mainka, Anna | | | 1324 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Bialek, Alicja | | | 1207 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Smolinska, Jagna | | | 1310 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Skolska, Emilia | | | 1218 | POL | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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