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Individual Calculations June 2023 |
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| Grillage, Andrew Total change: -11.60 | |   |
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| 2022/23 4NCL Division 3 West Rounds 9-11 | Warwick | ENG | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2021 | 1.00 | 3 | -0.29 | 40 | -11.60 | |
|  Sivakumar, Ashvin | f | | 2181 | SGP | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Coates, David H | | | 2002 | ENG | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Hackett, Dave G | | | 2039 | ENG | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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