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Individual Calculations July 2023 |
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| Piatek, Szymon Total change: -33.60 | |   |
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| XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa D | Krakow | POL | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1382 | 3.50 | 6 | -0.84 | 40 | -33.60 | |
|  Zajac, Wojciech | | | 1131 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Grochola, Ireneusz | | | 1238 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Kucab, Piotr | | | 1267 | POL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Ryszka, Maciej | | | 1224 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Glaz, Michal | | | 1247 | POL | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Kurczyna, Michal | | | 1149 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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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