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Individual Calculations July 2024 |
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| Hayes, Callum Total change: 25.80 | |   |
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| London Chess League FIDE Weekender - May 2024 - U2000 | London | ENG | 2024-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1678 | 1.50 | 4 | -0.19 | 20 | -3.80 | |
|  Joslin, Tim | | | 1855 | ENG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kelly, Ronan | | | 1702 | ENG | 0.50 | 1 | 0.03 | 20 | 0.60 | |  Finnegan, Oliver | | | 1797 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Siddhartha, Shankar Srivastava | | | 1595 | IND | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Southall FIDE Congress 22-23 June - U1800 | London | ENG | 2024-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1678 | 4.50 | 5 | 1.48 | 20 | 29.60 | |
| | Horwood, Alexander | | | 1496 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Praveen, Joy | | | 1680 | IND | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Myneni, Venkata Hemanth | | | 1593 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Lim, Yu-Chin (peter) | | | 1719 | ENG | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Sachter, David | | | 1510 | ROU | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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