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Rapid:
Individual Calculations October 2018 |
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| Ziobrowska, Danuta Total change: -28.60 | |   |
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| XXIX Szachowy Memorial Jozefa Kochana | Koszalin | POL | 2018-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1312 | 1398 | 3.50 | 8 | -1.43 | 20 | -28.60 | |
|  Kot, Jerzy | f | | 1798 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Szczygielski, Adam | | | 1028 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Piotrowski, Arkadiusz | | | 1798 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Leszcz, Mateusz | | | 1154 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Jezikowska, Nadzieja | | | 1335 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Malaczek, Franciszek | | | 1135 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Lonski, Aleksander | | | 1117 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Lowiecki, Mariusz | | | 1131 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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