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Individual Calculations August 2022 |
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| Jiang, Barron Jiyu Total change: 77.20 | |   |
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| CHAMPIONNAT OUVERT DE LAVAL 2022 | Laval | CAN | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1527 | 1.00 | 4 | 0.49 | 40 | 19.60 | |
|  Zheng, Richard | c | | 2083 | CAN | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Robichaud, Louis | | | 2038 | CAN | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Mercure, Gilbert | | | 1732 | CAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Bain-Thouverez, Aurelien | | | 1763 | CAN | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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 CYCC U14 Open | Hamilton | CAN | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1527 | 1.50 | 4 | 0.40 | 40 | 16.00 | |
| | Kot, Emanuel | | | 1952 | CAN | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Huang, Richard | | | 1743 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Shi, Michael | | | 1607 | CAN | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Leong, Aiden | | | 1585 | CAN | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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 Canadian Open | Hamilton | CAN | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1527 | 2.50 | 6 | 1.04 | 40 | 41.60 | |
| | Saha, Ananda | c | | 2068 | CAN | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Guo, Yu Han | | | 1630 | CAN | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Xu, Andrew | | | 1763 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Gillis, Doug | | | 1417 | CAN | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Richard, Leo | | | 1796 | CAN | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Ruelland, Geoffrey | | | 1999 | CAN | 0.50 | 1 | 0.45 | 40 | 18.00 | |
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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