Individual Calculations July 2021 |
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Urban, Marek Total change: 40.20 | | |
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IV Liga Dolnoslaska 2020/2021 - okreg podwroclawski r 3-10 | Dolny Slask | POL | 2021-05-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1653 | 1573 | 3.50 | 4 | 1.83 | 20 | 36.60 | |
| Borodziuk, Aleksandra | | | 1461 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | Janas, Andrzej | | | 1425 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | Bogenryter, Hubert | | | 1812 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | Krupa, Krzysztof | c | | 1914 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | 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) | | X Ogolnopolski Integracyjny Turniej Szachow Standardowych Osob Niepelnosprawnych | Dzwirzyno | POL | 2021-06-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1548 | 1542 | 4.50 | 9 | 0.18 | 20 | 3.60 | |
| Bazylewicz, Zygmunt | | | 1142 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Krasowski, Slawomir | | | 1822 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | Flis, Jozef | | | 1142 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Grubiak, Roman | | | 1594 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | | Winiarski, Kazimierz | | | 1708 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Szymanski, Jerzy | | | 1453 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | Aleksandrowicz, Marek | | | 1896 | POL | 0.50 | 1 | 0.39 | 20 | 7.80 | | Tomalak, Stanislaw | | | 1638 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | Kucharski, Tadeusz | | | 1534 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | | * 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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