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Rapid:
Individual Calculations April 2023 |
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| Bussmann, John Total change: -26.80 | |   |
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| Golders Green FIDE Rapidplay 2023 March Open | London | ENG | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1665 | 2.00 | 5 | -1.34 | 20 | -26.80 | |
|  Iyengar, Ilya | | | 1886 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Subramanian, Anusha | | | 1690 | ENG | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Walia, Michael Kanishk | | | 1265 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ariyaratne, Prabodha | | | 1366 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sarkar, Rian | | | 1324 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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