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Rapid:
Individual Calculations July 2023 |
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| Bangalore Kumar, Rohith Total change: -62.40 | |   |
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| 34th Birmingham Rapidplay Minor | Birmingham | ENG | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1050 | 1379 | 1.00 | 2 | -0.75 | 40 | -30.00 | |
|  Balakrishnan, Akshata | | | 1031 | ENG | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Bryant, Otto | | | 1068 | ENG | 0.00 | 1 | -0.86 | 40 | -34.40 | |
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) | | | | 2023 Solihull Junior Open Under 18 Group B | Solihull | ENG | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1126 | 1379 | 0.00 | 1 | -0.81 | 40 | -32.40 | |
| | Nasibova, Margarita | | | 1126 | ENG | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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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