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Individual Calculations February 2023 |
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| Zhu, Jamie Zhongyun Total change: 69.60 | |   |
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| 2023 Seattle New Years Open -- Open Section | Seattle, WA | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1598 | 3.00 | 4 | 1.74 | 40 | 69.60 | |
|  Allen,william Austin, Iii | | | 1600 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | |  Kona, Vidip Kumar | | | 1756 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Zhou, David C | | | 1993 | CAN | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Cheng, Edward | | | 1679 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | |
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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