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Individual Calculations April 2023 |
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| Mendes, Aaron Reeve Total change: -23.60 | |   |
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| 2023 Excelsior March Open | Toronto | CAN | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 2067 | 3.00 | 5 | -1.05 | 40 | -42.00 | |
|  Zhong, Ryan Yunhui | | | 1636 | CAN | 0.00 | 1 | -0.93 | 40 | -37.20 | |  Marchand, Calix | | | 1708 | CAN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Faizy, Mohammed | | | 1589 | CAN | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Xu, Philip | | | 1667 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Plotkin, Victor | f | | 2176 | CAN | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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) | | | | 2023 Excelsior March IM Norm Qualifier for June 2023 | Toronto | CAN | 2023-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2067 | 6.00 | 7 | 0.46 | 40 | 18.40 | |
| | Heran-Boily, Samuel | | | 1877 | NOR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kim, Noah | | | 1748 | CAN | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Zhu, Matthew | | | 1774 | CAN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Huh, Isaak | | | 1800 | KOR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Clyde, Jordan | | | 2114 | CAN | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Marchand, Calix | | | 1708 | CAN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Zhong, Ryan Yunhui | | | 1667 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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