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Rapid:
Individual Calculations June 2021 |
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| Janik, Igor Total change: -7.40 | |   |
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| LOTTO Indywidualne Mistrzostwa Polski w Szachach 2021 (dogrywki - rapid) | Bydgoszcz | POL | 2021-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2703 | 2461 | 0.00 | 2 | -0.40 | 20 | -8.00 | |
|  Wojtaszek, Radoslaw | g | | 2703 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Wojtaszek, Radoslaw | g | | 2703 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | Akademickie Mistrzostwa Polski Mezczyzn 2021 | Chorzow | POL | 2021-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2461 | 7.50 | 9 | -0.38 | 20 | -7.60 | |
| | Poreba, Rafal | | | 1726 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Choina, Michal | | | 1922 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Brozyna, Mateusz | f | | 2018 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Karpus, Michal | f | | 2119 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Eggink, Ryszard | | | 2205 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gumularz, Szymon | m | | 2277 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Kaczmarek, Aleksander | f | | 2203 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Raczynski, Krzysztof | | | 2145 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Szustakowski, Antoni | f | | 2155 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | Akademickie Mistrzostwa Polski - Turniej Druzynowy 2021 | Chorzow | POL | 2021-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2461 | 8.00 | 9 | 0.41 | 20 | 8.20 | |
| | Daniel, Damian | c | | 2096 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Siwek, Mateusz | | | 1853 | POL | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Marczuk, Dominik | f | | 2176 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Szustakowski, Antoni | f | | 2155 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Leniart, Arkadiusz | g | | 2305 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Cukrowski, Filip | f | | 2202 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Raczynski, Krzysztof | | | 2145 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lewicki, Miroslaw | m | | 2308 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lukasiewicz, Krzysztof | f | | 2079 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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