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Blitz:
Individual Calculations July 2023 |
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| Ko, Ko Ohn Total change: -28.80 | |   |
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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 |
| 2041 | 2148 | 1.00 | 4 | -1.44 | 20 | -28.80 | |
|  Anjali, R. Sagar | | | 1737 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Milligan, Helen | c | wf | 1918 | NZL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Gatus, Edmundo | | | 2163 | PHI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Gonzales, Jayson | g | | 2345 | PHI | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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