Individual Calculations May 2019 |
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Betkowski, Andrzej Total change: -28.20 | | |
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XXI Miedzynarodowy Turniej Szachowy Krynica - OPEN 2019 | Krynica Zdroj | POL | 2019-04-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1884 | 2066 | 5.00 | 9 | -1.41 | 20 | -28.20 | |
| Kasperczyk, Szymon | | | 1666 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szalko, Maciej | | | 1898 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | Marszalek, Maciej | | | 2285 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | Miasik, Adrian | | | 1830 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | Ziemniak, Piotr | | | 1763 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Hetzer, Volkhard | | | 1898 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | Michalik, Marek | | | 1672 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Wielosz, Jaroslaw | | | 2036 | POL | 0.50 | 1 | -0.04 | 20 | -0.80 | | Maksimenko, Andrei Jr | | | 1911 | UKR | 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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