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Rapid:
Individual Calculations February 2022 |
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| Butkiewicz, Wojciech Total change: 8.60 | |   |
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| 1.Turniej Grand Prix Suwalk Zima-Wiosna 2022 | Suwalki | POL | 2022-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1168 | 1052 | 2.00 | 5 | 0.22 | 20 | 4.40 | |
|  Racis, Weronika | | | 1390 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Boguszewski, Damian | | | 1061 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Czarniecka, Katarzyna | | | 1144 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Boguszewski, Kacper | | | 1099 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Gladyszewska, Kinga | | | 1147 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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) | | | | 2.Turniej Grand Prix Suwalk Zima-Wiosna 2022 | Suwalki | POL | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1052 | 1.00 | 4 | 0.21 | 20 | 4.20 | |
| | Pieczulis, Blazej | | | 1478 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Palejko, Gabriela | | | 1247 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Butkiewicz, Jan | | | 1422 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Gladyszewska, Kinga | | | 1147 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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