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Rapid:
Individual Calculations October 2023 |
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| Mucha, Gabriela Total change: 12.80 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G12 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1161 | 1024 | 2.50 | 9 | -0.42 | 40 | -16.80 | |
|  Debowska, Olga | | | 1324 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Krysiewicz, Zofia | | | 1141 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Koc, Hanna | | | 1145 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Grad, Barbara | | | 1039 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Kruszewska, Malgorzata | | | 1174 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Kicinska, Malgorzata | | | 1094 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Wisniewska, Blanka | | | 1170 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Barszczewska, Nadia | | | 1069 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Mamak, Malgorzata | | | 1295 | 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) | | | | Mistrzostwa Wielkopolski Juniorow i Mlodzikow w szachach szybkich 2023, grupa D14 | Gorzyce Wielkie | POL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1024 | 2.00 | 4 | 0.74 | 40 | 29.60 | |
| | Bartkowiak, Aleksandra | | | 1137 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Jankowska, Aniela | | | 1125 | POL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Janaszak, Amelia | | | 1063 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Michalska, Lena | | | 1387 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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