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Rapid:
Individual Calculations November 2023 |
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| Szumlas, Tytus Total change: 9.20 | |   |
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| IV Miedzynarodowy Memorial Szachowy im.Alfreda Chrobaka | Raciborz | POL | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1293 | 1.00 | 6 | -0.07 | 40 | -2.80 | |
|  Kondys, Piotr | | | 1938 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Vrana, Frantisek | f | | 2150 | CZE | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Lach, Kazimierz | | | 1483 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Rajbharath, Harjith | | | 1556 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Vavruska, Antonin | | | 2064 | CZE | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Sowinski, Wojciech | | | 1198 | POL | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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) | | | | Indywidualne Mistrzostwa Malopolski w szachach szybkich chlopcow C12 | Krakow | POL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1293 | 4.00 | 8 | 0.30 | 40 | 12.00 | |
| | Kisiel, Wiktor | | | 1480 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Kurowski, Artur | | | 1069 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kowalski, Kacper | | | 1015 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Pekala, Dawid | | | 1542 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Ryszka, Maciej | | | 1468 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Karcz, Nataniel | | | 1244 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Chmiel, Krzysztof | | | 1370 | POL | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Moroz, Volodymyr | | | 1355 | POL | 0.50 | 1 | 0.09 | 40 | 3.60 | |
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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