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Individual Calculations September 2022 |
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| Wrzos, Waldemar Total change: -8.00 | |   |
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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 |
| 1662 | 1607 | 3.00 | 8 | -0.40 | 20 | -8.00 | |
|  Kawula, Andrzej | | | 1870 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Popiolek, Henryk | | | 1205 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bobrowski, Piotr | | | 1764 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Fikus, Zygmunt | | | 1870 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Krasowski, Slawomir | | | 1855 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Wielgus, Jerzy | | | 1832 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Chmielowski, Aleksander | | | 1429 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Nisztuk, Michal | | | 1467 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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