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Blitz:
Individual Calculations February 2022 |
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| Velychko, Sofiya Total change: 86.40 | |   |
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| 20th European Youth Blitz Championship - GIRLS U10 | Novi Sad | SRB | 2021-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1218 | 7.50 | 12 | 2.04 | 20 | 40.80 | |
|  Beber, Anja | | | 1481 | SLO | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Beber, Anja | | | 1481 | SLO | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Berezovskaya, Arina | | | 1012 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Berezovskaya, Arina | | | 1012 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Vujovic, Vera | | | 1347 | SRB | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Vujovic, Vera | | | 1347 | SRB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Matskevich, Varvara | | | 1321 | BLR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Matskevich, Varvara | | | 1321 | BLR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Lajdamik, Kinga | | | 1264 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Lajdamik, Kinga | | | 1264 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Koksa, Agata | | | 1101 | CRO | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Koksa, Agata | | | 1101 | CRO | 1.00 | 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) | | | | Debut chess school championship 2021 | Lviv | UKR | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1218 | 4.00 | 8 | 2.28 | 20 | 45.60 | |
| | Ivanov, Taras | | | 1826 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Pikh, Matviy | | | 1449 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Korchevskyi, Volodymyr | | | 1495 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zyaya, Sofiya | | | 1312 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Mochevynskiy, Taras | | | 1394 | UKR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Datskiv, Anna-Mariya | | | 1285 | UKR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Shala, Maksym | | | 1683 | UKR | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Levytskyy, Lybomyr | | | 1439 | UKR | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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