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Individual Calculations March 2023 |
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| Ashton, Alannah Total change: 16.00 | |   |
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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 |
| 1585 | 1335 | 1.00 | 2 | 0.56 | 40 | 22.40 | |
|  Blinov, Roman | | | 1732 | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ryan, John | | | 1437 | IRL | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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) | | | | 2nd She Plays To Win Challengers 2023 | Edinburgh | SCO | 2023-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1335 | 2.50 | 4 | -0.16 | 40 | -6.40 | |
|  Barbier-Ramaiah, Riya Aude | | | 1156 | ENG | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Barbier-Ramaiah, Rohan Theo | | | 1259 | ENG | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Mitraka, Chrysa | | | 1067 | SCO | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Wilson, Florence | | | 1333 | SCO | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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