Rapid:
Individual Calculations September 2016 |
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Kowalski, Igor Total change: -1.40 | | |
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MISTRZOSTWA POLSKI JUNIOROW DO 16 LAT W SZACHACH SZYBKICH | Koszalin | POL | 2016-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1794 | 1955 | 7.50 | 11 | -0.07 | 20 | -1.40 | |
| Walkowski, Jonasz | | | 1555 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Leskiewicz, Ignacy | | | 1666 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | Rybka, Martin | | | 1656 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Garbowski, Jakub | | | 2002 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | Klementowski, Dawid | | | 1738 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | Raczynski, Krzysztof | | | 1867 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | Fritz, Antoni | | | 1652 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | Janiszewski, Filip | | | 1720 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Choina, Michal | | | 1857 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | Grela, Kacper | f | | 2025 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | Zaleski, Lukasz | | | 1992 | POL | 0.50 | 1 | 0.05 | 20 | 1.00 | | * 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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