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Individual Calculations November 2022 |
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| Macfarlane, Donald Total change: 27.60 | |   |
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| 2022/23 4NCL Division 1 Rounds 1-2 | Daventry | ENG | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2117 | 1.50 | 2 | 0.69 | 40 | 27.60 | |
|  Quinn, John M | | | 2122 | ENG | 0.50 | 1 | 0.01 | 40 | 0.40 | |  Toma, Katarzyna | | wg | 2249 | ENG | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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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