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Rapid:
Individual Calculations March 2023 |
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| Muhammad, Ashraf Ahammad Total change: -25.00 | |   |
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| 4th Chess Lab Rapid Challenge | Dubai | UAE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1319 | 1.00 | 4 | -1.25 | 20 | -25.00 | |
|  Elishev, Ivan | | | 2023 | FID | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Sachin, Shankar | | | 1146 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sofian, Kishore Kumar | | | 1179 | IND | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Umayal, Ramanathan | | | 1055 | IND | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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