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Blitz:
Individual Calculations July 2023 |
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| Milligan, Helen Total change: -4.40 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Blitz - Seniors 50 | Bangkok | THA | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 1918 | 1.00 | 4 | -0.22 | 20 | -4.40 | |
|  Gonzales, Jayson | g | | 2345 | PHI | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Anjali, R. Sagar | | | 1737 | IND | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ko, Ko Ohn | f | | 2148 | MYA | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Gatus, Edmundo | | | 2163 | PHI | 0.00 | 1 | -0.20 | 20 | -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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