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Blitz:
Individual Calculations April 2023 |
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| Jaferian, Koosha Total change: -34.40 | |   |
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| 2023 Excelsior March Blitz Championship | Toronto | CAN | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 2107 | 9.00 | 14 | -1.72 | 20 | -34.40 | |
|  Murali, Dhruv | | | 1707 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Murali, Dhruv | | | 1218 | CAN | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Upper, John | | | 1825 | CAN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Upper, John | | | 1825 | CAN | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Atanasov, Anthony | f | | 2206 | CAN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Atanasov, Anthony | f | | 2206 | CAN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mao, Fengxi | | | 1921 | CAN | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Mao, Fengxi | | | 1921 | CAN | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Pottinger, Carl | | | 1856 | CAN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Pottinger, Carl | | | 1856 | CAN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zhao, Jeffrey R | | | 1674 | CAN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Zhao, Jeffrey R | | | 1674 | CAN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Wajdy, Shebetah | | | 1951 | PLE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Wajdy, Shebetah | | | 1951 | PLE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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