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Individual Calculations December 2023 |
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| Grigoryan, Meri Total change: 1.40 | |   |
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| 2023-24 4NCL Division 1 Rounds 1-2 | Milton Keynes | ENG | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1961 | 1.00 | 2 | 0.07 | 20 | 1.40 | |
|  Haydon, David L | f | | 2242 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Lampard, Alice | | | 1746 | SCO | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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