Blitz:
Individual Calculations January 2022 |
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Obrochta, Lena Total change: 39.60 | | |
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European Blitz and Rapid Chess Championship - BLITZ | Katowice | POL | 2021-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1750 | 1550 | 9.50 | 22 | 1.98 | 20 | 39.60 | |
| Budrewicz, Krzysztof | | | 2243 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Budrewicz, Krzysztof | | | 2243 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | Krzysztynska, Maria | | | 1138 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Krzysztynska, Maria | | | 1138 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Musial, Tomasz | | | 1907 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | Musial, Tomasz | | | 1907 | POL | 1.00 | 1 | 0.89 | 20 | 17.80 | | Kiolbasa, Damian | | | 1965 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | Kiolbasa, Damian | | | 1965 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | Savicevs, Arsenijs | | | 1897 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | Savicevs, Arsenijs | | | 1897 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | Grzesik, Nikola | | | 1236 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Grzesik, Nikola | | | 1236 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Dzhuguryan, Tygran | | | 2109 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Dzhuguryan, Tygran | | | 2109 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Trojan, Matyas | | | 1272 | CZE | 0.50 | 1 | -0.33 | 20 | -6.60 | | Trojan, Matyas | | | 1272 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | Pawlak, Emilia | | | 1375 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Pawlak, Emilia | | | 1375 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | Jonsson, Gauti Pall | | | 2091 | ISL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Jonsson, Gauti Pall | | | 2091 | ISL | 1.00 | 1 | 0.97 | 20 | 19.40 | | Bednarski, Dawid | | | 2015 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | Bednarski, Dawid | | | 2015 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | 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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