Individual Calculations May 2019 |
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Bialas, Jerzy Total change: -13.60 | | |
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IX Memorial im. prof. Romana Mariana Bugalskiego | Bydgoszcz | POL | 2019-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1452 | 1629 | 3.50 | 6 | -0.73 | 20 | -14.60 | |
| Losinska, Anna | | | 1229 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kudlacik, Jan | | | 1283 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Budnik, Mateusz | | | 2029 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Jankowski, Igor | | | 1503 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | Sroczynski, Radoslaw | | | 1428 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | | Bela, Zbigniew | | | 1242 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | * 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) | | Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2018/2019 Round 11 | Torun | POL | 2019-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1663 | 1629 | 0.50 | 1 | 0.05 | 20 | 1.00 | |
| Dolinski, Piotr | | | 1663 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | 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) | |
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