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Individual Calculations May 2022 |
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| Wallman, James Total change: -71.20 | |   |
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| 2nd 4NCL Easter Congress Minor | Daventry | ENG | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1601 | 2.00 | 4 | -1.28 | 40 | -51.20 | |
|  Wilson, Jeff | | | 1342 | ENG | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Cox, Lucian | | | 1201 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Jerome, Stelio | | | 1248 | ENG | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Bullock, Lee | | | 1494 | ENG | 0.00 | 1 | -0.65 | 40 | -26.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 4NCL Easter Congress Extra Games | Daventry | ENG | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1601 | 0.00 | 1 | -0.50 | 40 | -20.00 | |
| | Chen, Daniel Xingyu | | | 1602 | ENG | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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