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Rapid:
Individual Calculations February 2022 |
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| Boguszewski, Damian Total change: 4.80 | |   |
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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 |
| 1206 | 1061 | 2.00 | 5 | 0.24 | 20 | 4.80 | |
|  Butkiewicz, Wojciech | | | 1052 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | |  Racis, Weronika | | | 1390 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Szczerbicz, Marcel | | | 1014 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Czarniecki, Pawel | | | 1518 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Butkiewicz, Hanna | | | 1056 | POL | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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