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Individual Calculations August 2022 |
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| Schulz, Michael Total change: -8.80 | |   |
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| European Senior Chess Championships 2022 - Senior O65 | Lublin | POL | 2022-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2217 | 5.50 | 9 | -0.44 | 20 | -8.80 | |
|  Chubar, Vladimir | m | | 1809 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rak, Tomasz | | | 1886 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Dobosz, Henryk | m | | 2354 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Biro, Sandor | m | | 2116 | ROU | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Hewson, Brian W R | | | 2049 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sokolowski, Ryszard | | | 2050 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Petran, Peter | m | | 2234 | SVK | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Krupa, Jerzy | | | 1817 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bogdanov, Valentin | m | | 2333 | UKR | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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