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Rapid:
Individual Calculations July 2023 |
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| Pyrc, Helena Total change: 11.20 | |   |
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| XXII Ogolnopolski Turniej Szachowy z okazji Dnia Dziecka Grupa D (do lat 16) | Gliwice | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1025 | 1.00 | 5 | 0.28 | 40 | 11.20 | |
|  Stanik, Szymon | | | 1439 | POL | 1.00 | 1 | 0.93 | 40 | 37.20 | |  Kozik, Maksymilian | | | 1391 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Baczek, Wojciech | | | 1301 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mroz, Maciej | | | 1344 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Hryniewicz, Maciej | | | 1215 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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