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Individual Calculations March 2024 |
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| Rosenbach, Martin Total change: 2.20 | |   |
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| Coulsdon Chess Dicky White February 2024 | Coulsdon | ENG | 2024-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1749 | 1.50 | 3 | -0.53 | 20 | -10.60 | |
|  Stoneman, Ian D | | | 1349 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Agrawal, Shivam | | | 1853 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Jackson, Paul G | | | 1558 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | | | 2023-24 4NCL Division 4 Rounds 5-6 | Warwick | ENG | 2024-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1725 | 2.00 | 2 | 0.64 | 20 | 12.80 | |
| | Dairi, Ramsey | | | 1599 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Taylor, Marcel V | | | 1581 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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