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Rapid:
Individual Calculations September 2022 |
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| Pietkiewicz, Andrzej Total change: -17.80 | |   |
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| Adolf Anderssen Memorial 2022 | Wroclaw | POL | 2022-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1140 | 0.00 | 6 | -0.81 | 20 | -16.20 | |
|  Ugorek, Kacper | | | 1742 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Majcher, Igor | | | 1417 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wojcik, Grzegorz | | | 1538 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sakharchuk, Aliaksandr | | | 1408 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tepe, Mario | | | 1664 | GER | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Nagly, Krzysztof | | | 1259 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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) | | | | 58th Akiba Rubinstein Chess Festival - rapid | Polanica-Zdroj | POL | 2022-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1140 | 0.50 | 3 | -0.08 | 20 | -1.60 | |
| | Galuszka, Kamil | | | 1987 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Gul, Samuel | | | 1538 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kochanowska, Patrycja | | | 1140 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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