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Rapid:
Individual Calculations June 2023 |
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| Qian, Eric Total change: 13.20 | |   |
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| 2023 Toronto Rapid Chess Championship | Toronto | CAN | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1672 | 2.00 | 4 | 0.33 | 40 | 13.20 | |
|  Vihaan, Aadarsh Lobo | | | 1272 * | IND | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Dagan, Alfred | | | 1752 | CAN | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Berengolts, Isai | | | 1985 | CAN | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Nazareno, Merlin | | | 1891 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | | | * 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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