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Individual Calculations September 2022 |
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| Popiolek, Henryk Total change: 29.20 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open C | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1205 | 3.00 | 9 | 1.46 | 20 | 29.20 | |
|  Szydelko, Kazimierz | | | 1652 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Szymanski, Jerzy | | | 1494 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Wrzos, Waldemar | | | 1607 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Staroniewicz, Janusz | | | 1485 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sybis, Roman | | | 1148 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Nowak, Adam | | | 1399 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Wasylkiewicz, Andrzej | | | 1691 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Muc, Zbigniew | | | 1580 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Urban, Marek | | | 1544 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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