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Rapid:
Individual Calculations April 2023 |
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| Burawa, Adolf Total change: -25.20 | |   |
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| XI PUCHAR ZABIEGO KRAJU - STRUMIEN 2023 - turniej 1 | Strumien | POL | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1066 | 0.00 | 4 | -1.31 | 20 | -26.20 | |
|  Ben, Jaroslaw | | | 1455 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Piec, Patryk | | | 1249 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Brzozowski, Kacper | | | 1103 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Zaba, Patryk | | | 1057 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | | | XI PUCHAR ZABIEGO KRAJU - STRUMIEN 2023 - turniej 3 | Strumien | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1066 | 1.00 | 5 | 0.05 | 20 | 1.00 | |
| | Oborska, Magda | | | 1488 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Brzostowska, Katarzyna | | | 1249 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Legierski, Jan | | | 1452 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Lapczyk, Jerzy | | | 1234 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Rola, Mieczyslaw | | | 1260 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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