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Individual Calculations March 2023 |
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| Acharya, Kandara Total change: 38.00 | |   |
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| 2023 Coventry Open Under 2000 | Coventry | ENG | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1478 | 2.50 | 4 | 0.95 | 40 | 38.00 | |
|  Levy, Christopher A | | | 1655 | ENG | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Pyun, Lindsay | | | 1551 | ENG | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Vaidyanathan, Adithya | | | 1345 | ENG | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Cawston, M John | | | 1719 | ENG | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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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