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Rapid:
Individual Calculations October 2022 |
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| Khyzhniak, Dmytro Total change: -22.20 | |   |
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| Grand Prix Polonii 33 | Wroclaw | POL | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1104 | 0.50 | 4 | -0.64 | 20 | -12.80 | |
|  Tsviatko, Artem | | | 1573 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Rzadkowska, Kaja | | | 1303 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sterna, Witold | | | 1282 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Makalowski, Pawel | | | 1049 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | Grand Prix Polonii 35 | Wroclaw | POL | 2022-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1104 | 0.00 | 4 | -0.47 | 20 | -9.40 | |
| | Rzewnicki, Pawel | | | 1528 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ziemblicki, Jakub | | | 1456 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kicinski, Igor | | | 1301 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Turek, Michal | | | 1603 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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