Individual Calculations September 2013 |
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Kiwilsza, Piotr Total change: -1.50 | | |
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XXI Ogólnopolski Festiwal Szachowy w Poznaniu | Poznan | POL | 2013-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1856 | 1742 | 3.00 | 8 | -0.10 | 15 | -1.50 | |
| Urban, Klaudiusz | m | | 2142 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Piechocki, Bronislaw | | | 1492 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | | Korbal, Arkadiusz | | | 2140 | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Wittig, Zenon | | | 1539 | POL | 1.00 | 1 | 0.24 | 15 | 3.60 | | Bartkowiak, Damian | | | 2142 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Jablonski, Grzegorz | | | 1583 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | Warchol, Maria | | | 1869 | POL | 0.00 | 1 | -0.33 | 15 | -4.95 | | Maksimenko, Andrei Jr | | | 1939 | UKR | 0.00 | 1 | -0.25 | 15 | -3.75 | | * 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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