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Individual Calculations September 2022 |
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| Zhang, Samuel Total change: 73.20 | |   |
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| Marshall Premier August 2022 | New York, NY | USA | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1880 | 1.00 | 4 | -0.67 | 40 | -26.80 | |
|  Espinosa, Pedro Roberto | | | 2157 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Zong, Davis | c | | 2231 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Safranek, William | | | 1726 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Das, Aditeya | | | 1743 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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) | | | | 2022 NAYCC U18 Open | Calgary | CAN | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 1880 | 4.50 | 7 | 2.50 | 40 | 100.00 | |
| | Rodrigue-Lemieux, Shawn | m | | 2478 | CAN | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ramirez Vargas, Luis Enrique | | | 1824 | MEX | 1.00 | 1 | 0.42 | 40 | 16.80 | | | England, Max | | | 1846 | CAN | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Atanasov, Anthony | f | | 2150 | CAN | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Doknjas, Neil | | | 2178 | CAN | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Esquivel San Agustin, Diego | | | 1951 | MEX | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Putnam, Liam Henry | f | | 2204 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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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