Individual Calculations August 2023 |
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Wittych, Maciej Total change: 37.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1261 | 1271 | 4.00 | 6 | 0.93 | 40 | 37.20 | |
| Duda, Leon | | | 1553 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Gancarz, Julia | | | 1012 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | Sliz, Jaroslaw | | | 1031 | POL | 1.00 | 1 | 0.20 | 40 | 8.00 | | Mielnik, Olimpia | | | 1080 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | Zawal, Krzysztof | | | 1446 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | Antoszewski, Wojciech | | | 1444 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | 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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