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Blitz:
Individual Calculations November 2023 |
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| Lapczynska, Joanna Total change: -46.80 | |   |
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| Druzynowe Mistrzostwa Malopolski U12 2023 | Krakow | POL | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1044 | 1067 | 2.50 | 4 | 0.37 | 40 | 14.80 | |
|  Branka, Natalia | | | 1015 | POL | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Lapczynska, Magdalena | | | 1060 | POL | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Rozenska, Justyna | | | 1040 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Kolodziej, Maja | | | 1059 | POL | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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) | | | | Indywidualne Mistrzostwa Malopolski w szachach blyskawicznych dziewczat D12 | Krakow | POL | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1161 | 1067 | 1.50 | 8 | -1.54 | 40 | -61.60 | |
| | Kolodziej, Lena | | | 1303 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Szczurek, Maja | | | 1125 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Debowska, Olga | | | 1225 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Zabrzanska, Roza | | | 1004 | POL | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Polakiewicz, Blanka | | | 1335 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Lapczynska, Magdalena | | | 1060 | POL | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Rozenska, Justyna | | | 1040 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Pajak, Patrycja | | | 1198 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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