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Blitz:
Individual Calculations October 2023 |
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| Piatek, Szymon Total change: 6.80 | |   |
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| Polish Blitz Youth Chess Championship 2023 - B14 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1236 | 5.00 | 12 | 0.17 | 40 | 6.80 | |
|  Mulawa, Cyprian | c | | 2169 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Gozdziewski, Boleslaw | | | 1040 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Rabenda, Piotr | | | 1418 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Oles, Mateusz | | | 1417 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Tajer, Cezary | | | 1495 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Klask, Franciszek | | | 1108 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Jaron, Dawid | | | 1089 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gregorczyk, Michal | | | 1068 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Balis, Sebastian | | | 1462 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Podstawski, Cezary | | | 1106 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Jamrozik, Maciej | | | 1444 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Wolski, Ernest | | | 1508 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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