Individual Calculations September 2022 |
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Liu, Joshua Total change: -64.80 | | |
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The 1st Annual Beltway Open | Idylwood, Virginia | USA | 2022-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1640 | 1488 | 0.50 | 4 | -0.72 | 40 | -28.80 | |
| Zhuang, Kyle | | | 1541 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | Diao, Matthew Guo | | | 1651 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | Meyer-Chabris, Cal | | | 1606 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | Srinivasan, Arjun | | | 1763 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | 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) | | 54th annual Atlantic Open Under 2100 | Arlington, VA | USA | 2022-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1524 | 1488 | 0.00 | 2 | -0.90 | 40 | -36.00 | |
| Zhuang, Kyle | | | 1541 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | Kollur, Anshul | | | 1506 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | 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) | |
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