Rapid:
Individual Calculations January 2020 |
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Orzechowski, Jacek Total change: -43.20 | | |
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DAFO CUP 2019 | Dolni Lutyne | CZE | 2019-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1788 | 2102 | 5.50 | 9 | -2.16 | 20 | -43.20 | |
| Porubcan, Antonin | | | 1702 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Polak, Radim | | | 1829 | CZE | 1.00 | 1 | 0.17 | 20 | 3.40 | | Koloczek, Maciej | | | 1921 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | Neumann, Filip | | | 1945 | CZE | 0.00 | 1 | -0.71 | 20 | -14.20 | | Kondys, Piotr | | | 1702 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Kana, Zdenek | | | 1702 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chrobak, Piotr | | | 1731 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Hasterok, Mateusz | | | 1857 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | Adamczyk, Zuzanna | | | 1702 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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