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Individual Calculations August 2023 |
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| Macura, Mateusz Total change: -18.00 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1662 | 7.00 | 9 | -0.45 | 40 | -18.00 | |
|  Wilkomirska, Joanna | | | 1262 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Opalka, Marta | | | 1288 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Adamski, Ksawery | | | 1358 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Balcerzak, Robert | | | 1395 | POL | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Kalita, Kamil | | | 1339 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Moczulski, Michal | | | 1518 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Rybka, Tatiana | | | 1454 | POL | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Rutkowski, Feliks | | | 1430 | POL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Gajec, Roza | | | 1392 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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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