Individual Calculations September 2018 |
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Jankowiak, Piotr Total change: 0.20 | | |
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II Miedzynarodowy Memorial Ireny Warakomskiej - Open B | Suwalki | POL | 2018-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1925 | 5.50 | 9 | 0.01 | 20 | 0.20 | |
| Sapinski, Sebastian | | | 1525 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Pazdzior, Michal | | | 1656 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | Szczotka, Klara | | | 1525 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Szalko, Maciej | | | 1850 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Czarniecka, Aleksandra | | | 1980 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | Haliniak, Wojciech | | | 1630 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Widla, Piotr | | | 2071 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | Zurkowski, Andrzej | | | 2076 | POL | 1.00 | 1 | 0.70 | 20 | 14.00 | | Hrymowicz, Artur | | | 2038 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | * 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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