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Rapid:
Individual Calculations June 2019 |
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| Jedrzejczak, Lukasz Total change: 0.20 | |   |
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| Wiosenny Turniej Szachowy o Puchar Prezesa Stowarzyszenia KoLiber | Krakow | POL | 2019-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1289 | 2.00 | 6 | 0.01 | 20 | 0.20 | |
|  Dziewonski, Dariusz | | | 1639 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Lewczuk, Antoni | | | 1484 | POL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Gregulski, Zbigniew | | | 1630 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bratajit, Mukherjee | | | 1111 | IND | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Jurus, Dominik | | | 1291 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Bylica, Jacek | | | 1455 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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