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Rapid:
Individual Calculations February 2023 |
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| Folliard, James Total change: -8.60 | |   |
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| Golders Green FIDE Rapidplay 2023 January Open | London | ENG | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1411 | 1.00 | 5 | -0.43 | 20 | -8.60 | |
|  Subramanian, Anusha | | | 1769 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dupuis, Denis K | | | 1604 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Pusapadi, Vibhush | | | 1221 | ENG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Ball, Matthew P | | | 1564 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Regan, Natasha K | | wm | 1940 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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