Rapid:
Individual Calculations January 2023 |
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Grabarczyk, Edmund Total change: -7.20 | | |
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Turniej Szachowy o Puchar Dziekana Wydzialu Prawa Uniwersytetu w Bialymstoku | Bialystok | POL | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1567 | 1099 | 0.00 | 3 | -0.22 | 20 | -4.40 | |
| Milewski, Karol | | | 1768 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Wawszczak, Marcin | | | 1530 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | Businski, Karol | | | 1403 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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) | | IX Mikolajkowy Turniej Szachowy o Puchar Burmistrza Miasta Sokolka OPEN FIDE | Sokolka | POL | 2022-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1403 | 1099 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
| Obuchowicz, Jerzy | | | 1403 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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