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Individual Calculations January 2023 |
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| Wang, Freyr Total change: 16.00 | |   |
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| 2022 Motor City Open Thanksgiving Weekend | Livonia, Michigan | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1497 | 1.00 | 3 | 0.16 | 40 | 6.40 | |
|  Zheng, Marcus | | | 1653 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Drkulec, Vlado | | | 1839 | CAN | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Zheng, Lerui | | | 1547 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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) | | | | 37th annual Eastern Open - U2200 | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1525 | 2.00 | 5 | 0.24 | 40 | 9.60 | |
| | Ramesh, Rahul | | | 1795 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | De Lellis, Pietro | | | 1700 | SUI | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Wu, Ryan Boyd | | | 1564 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Kothapalli, Pradhyumna Kumar | | | 1831 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Jain, Mannat Vikramaditya | | | 1351 | IND | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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) | | |
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