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Rapid:
Individual Calculations January 2021 |
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| Dajek, Pawel Total change: 0.80 | |   |
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| IX Amatorska Liga Szachowa w Lublinie 2020 | Lublin | POL | 2020-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1349 | 1026 | 0.50 | 6 | -0.42 | 20 | -8.40 | |
|  Wojcieszyn, Lukasz | | | 1573 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kielbinski, Wiktor | | | 1419 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dajek, Weronika | | | 1134 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Niedorys, Karolina | | | 1396 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Szostak, Przemyslaw | | | 1319 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Abramek, Aleksandra | | | 1253 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | Gambit Krolowej | Lubartow | POL | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1246 | 1026 | 2.00 | 5 | 0.46 | 20 | 9.20 | |
| | Ponikowski, Dariusz | | | 1761 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Drozd, Tomasz | | | 972 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Radzik, Jakub | | | 1252 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Krawczak, Patryk | | | 1184 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Opolski, Wiktor | | | 1062 | 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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