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Individual Calculations June 2019 |
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| Fistek, Dariusz Total change: -9.40 | |   |
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| DMP - III Liga Szachowa Seniorow PK 2019 | Lubenia | POL | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2187 | 2.00 | 4 | -0.47 | 20 | -9.40 | |
|  Czajkowski, Ryszard | | | 2012 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Bobula, Mateusz | m | | 2339 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Piekarski, Lukasz | | | 1897 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Lorenc, Marian | | | 2111 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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