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Rapid:
Individual Calculations August 2023 |
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| Fenwick, Hugh F Total change: 23.20 | |   |
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| Poplar Rapid Tournament - Under 2000 - 1 July 2023 | London | ENG | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1604 | 1.50 | 4 | -0.49 | 20 | -9.80 | |
|  Haddock, Paul | | | 1274 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Jefremov, Aivar | | | 1607 | LAT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Cawdery, John | | | 1596 | ENG | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Nicholas, Koichi B | | | 1976 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | | | Poplar Rapid Tournament - Under 2000 - 22 July 2023 | London | ENG | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1604 | 4.00 | 6 | 1.65 | 20 | 33.00 | |
|  Senior, Gary | | | 1918 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bland, David I | | | 1921 | ENG | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Kyrychok, Oleksandr | | | 1677 | ENG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Reyansh, Nihanth Nallani Chakrava | | | 1204 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nicholas, Koichi B | | | 1976 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Oakley, Robin J | | | 1485 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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) | | |
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