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Rapid:
Individual Calculations August 2017 |
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| Grabowski, Piotr Total change: -15.80 | |   |
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| I Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Barczewa | Barczewo | POL | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1119 | 0.50 | 6 | -0.79 | 20 | -15.80 | |
|  Bartoszewski-Reiski, Olaf | | | 1519 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Biegajski, Roman | | | 1519 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sawicki, Jan | | | 1372 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Warkowski, Michal | | | 1357 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zapalowski, Kamil | | | 1292 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Palejko, Maria | | | 1142 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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