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Blitz:
Individual Calculations February 2020 |
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| Backiel, Hubert Total change: -3.60 | |   |
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| 3. runda Grand Prix Bialegostoku "Zima-Wiosna 2020" - blitz | Bialystok | POL | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1560 | 9.00 | 18 | -0.18 | 20 | -3.60 | |
|  Bienias, Michal | | | 1213 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Bienias, Michal | | | 1213 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ocytko, Andrzej | | | 1922 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ocytko, Andrzej | | | 1922 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sazon, Adam | | | 1227 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sazon, Adam | | | 1227 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Strojek, Kazimierz | | | 1536 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Strojek, Kazimierz | | | 1536 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kostyra, Stanislaw | m | | 1960 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kostyra, Stanislaw | m | | 1960 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bancarewicz, Aleks | | | 1724 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bancarewicz, Aleks | | | 1724 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Zinczuk, Leon | | | 1321 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Zinczuk, Leon | | | 1321 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Szczotka, Klara | | | 1693 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Szczotka, Klara | | | 1693 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Szczotka, Matylda | | | 1398 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Szczotka, Matylda | | | 1398 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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