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Rapid:
Individual Calculations April 2022 |
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| Rafalowski, Piotr Total change: -22.60 | |   |
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| 10. runda Grand Prix Bialegostoku "Zima-Wiosna 2022" - rapid | Bialystok | POL | 2022-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1489 | 1.00 | 5 | -1.13 | 20 | -22.60 | |
|  Ciszewski, Krzysztof | | | 1649 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Wojtacha, Krzysztof | | | 1452 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Kostyra, Stanislaw | m | | 1827 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Grabarczyk, Edmund | | | 1088 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rekuc, Patryk | | | 1686 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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