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Individual Calculations August 2023 |
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| Lakhani, Riyaan Total change: -2.40 | |   |
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| 2023 Ontario Closed Championship | Toronto | CAN | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1693 | 3.50 | 7 | -0.12 | 20 | -2.40 | |
|  Preotu, Razvan | g | | 2475 | CAN | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Sheth, Rudra | | | 1293 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Malakhovets, Sergey | | | 1971 | CAN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Lin, Austin | | | 1259 | CAN | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Tenkov, Arkady | | | 1412 | CAN | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Qian, Eric | | | 1708 | CAN | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Fradkin, Benjamin | | | 1867 | CAN | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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