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Individual Calculations August 2021 |
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| Wang, Maxwell Georg Total change: -33.20 | |   |
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| 49th Annual World Open - Under 2000 | Philadelphia, Pennsylvania | USA | 2021-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1543 | 1.00 | 3 | -0.83 | 40 | -33.20 | |
|  Boydell, Oliver | | | 1228 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Liotino, Peter John | | | 1464 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Srinivasan, Arjun | | | 1648 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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