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Individual Calculations June 2023 |
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| Nelson, Jonathan P Total change: 8.40 | |   |
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| 2022/23 4NCL Division 1 Rounds 9-11 | Milton Keynes | ENG | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2167 | 1.50 | 2 | 0.42 | 20 | 8.40 | |
|  Kisteneva, Liza | | wf | 2065 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Macfarlane, Donald | | | 2207 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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