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Blitz:
Individual Calculations November 2022 |
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| Gratchev, Ekaterina Total change: -50.40 | |   |
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| Asian Youth Chess Championships 2022 - Blitz Girls 16 | Bali | INA | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1365 | 1575 | 4.00 | 7 | -1.26 | 40 | -50.40 | |
|  Lim, Janice | | | 1175 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bui, Ngoc Phuong Nghi | | | 1409 | VIE | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Attanayake, Chanindi Mewna | | | 1450 | SRI | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Cera, Dagariya | | | 1450 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Koh, Wei Le Gladys | | | 1319 | SGP | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Luu, Ha Bich Ngoc | | wc | 1494 | VIE | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Nguyen, Ngoc Phuong Nghi | | | 1260 | VIE | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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