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Individual Calculations September 2022 |
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| Usman, Ali Total change: 0.00 | |   |
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| 2022 NAYCC U14 Open | Calgary | CAN | 2022-08-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1418 | 0 | 4.00 | 7 | 0.00 | 1438 | | 0.00 | |
|  Kodarapu, Ishaan | | | 1713 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Leong, Aiden | | | 1590 | CAN | 0.50 | 1 | 0.00 | | 0.00 | |  She, Byron | | | 1551 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Sun, Jonathan | | | 1180 | CAN | 0.50 | 1 | 0.00 | | 0.00 | | | Holmgren, Emilian | | | 1200 | CAN | 0.50 | 1 | 0.00 | | 0.00 | | | Ratte, Daniel | | | 1274 | CAN | 1.00 | 1 | 0.00 | | 0.00 | | | Zhang, James | | | 1417 | CAN | 1.00 | 1 | 0.00 | | 0.00 | |
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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