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Individual Calculations August 2023 |
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| Lu, Eddie Total change: 82.40 | |   |
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| 2023 Ontario Closed Championship | Toronto | CAN | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1667 | 5.00 | 7 | 2.06 | 40 | 82.40 | |
|  Rek, Slava | | | 2172 | CAN | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Zhou Chen, Larry | | | 1287 | CAN | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Laughlin, Braden | | | 1729 | CAN | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Reshetar, Oleksandr | | | 1978 | CAN | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Moses, Neil | | | 1671 | CAN | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Lu, Tony | | | 1728 | CAN | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Zhong, Ryan Yunhui | | | 1643 | CAN | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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