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Individual Calculations March 2023 |
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| Latypova, Olga L Total change: -23.60 | |   |
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| 2022/23 4NCL Division 4 Rounds 5-6 | Daventry | ENG | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1754 | 1.00 | 2 | 0.62 | 40 | 24.80 | |
|  Reynolds, D Ian W | | | 1984 | ENG | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Franco, Gaston | | | 2022 | ARG | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Cambridge International Open | Cambridge | ENG | 2023-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1754 | 2.00 | 5 | -1.21 | 40 | -48.40 | |
| | Arkell, Keith C | g | | 2404 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Pride, Stephen C | | | 1534 | ENG | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Rastogi, Nayan Keats | | | 1421 | ENG | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Catabay, Rezin C | | | 1598 | ENG | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Keerthi Kumar, Advait | | | 1484 | ENG | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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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