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Individual Calculations August 2023 |
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| Wang, Ethan Y Total change: 56.80 | |   |
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| 51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1659 | 5.00 | 6 | 1.42 | 40 | 56.80 | |
|  Gordon, Asher D | | | 1434 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Peterson, Brian | | | 1784 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Zhou, Brian Xing | | | 1470 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Guan, Tsz Yeung | | | 1602 | CAN | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Carlson, Jericho D | | | 1611 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Rojas, Youn Sun | | | 1610 | COL | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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