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Rapid:
Individual Calculations February 2022 |
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| Lechowska, Liliana Total change: -14.60 | |   |
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| 20th European Youth Rapid Championship - GIRLS U8 | Novi Sad | SRB | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1113 | 1.50 | 4 | 0.05 | 20 | 1.00 | |
|  Cretescu, Emma | | | 1071 | ROU | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Vugdalic, Katarina | | | 1262 | SRB | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Haasova, Nina | | | 1302 | SVK | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Nanu, Alexandra-Gabriela | | | 1234 | ROU | 0.00 | 1 | -0.34 | 20 | -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) | | | | Druzynowe Mistrzostwa Dolnego Slaska Juniorow w Szachach Szybkich | Legnica | POL | 2022-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1113 | 0.00 | 2 | -0.78 | 20 | -15.60 | |
| | Perucki, Maciej | | | 1352 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Jaworska, Hanna | | | 1053 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | |
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