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Blitz:
Individual Calculations October 2023 |
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| Kupczyk, Jan Total change: 148.00 | |   |
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| Polish Blitz Youth Chess Championship 2023 - B10 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1106 | 6.50 | 11 | 3.70 | 40 | 148.00 | |
|  Gorgolewski, Igor | | | 1334 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Koch, Maciej | | | 1261 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Olejko, Wojciech | | | 1324 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Wolak, Jan | | | 1384 | POL | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Ejsymont, Eryk | | | 1380 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Feseniuk, Pavlo | | | 1429 | POL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Zajadlak, Milosz | | | 1296 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Markowski, Adam | | | 1217 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Serafin, Franciszek | | | 1456 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Palka, Kacper | | | 1250 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Szczukiewicz, Wojciech | | | 1039 | POL | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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