Individual Calculations March 2020 |
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Zhang, Ellie Total change: 20.40 | | |
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San Diego Open 2020 - U2200 | San Diego, California | USA | 2020-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1690 | 1396 | 1.00 | 3 | 0.51 | 40 | 20.40 | |
| Vora, Tanish | | | 1796 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Xu, Jayden | | | 1560 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | Tai, Nolan | | | 1714 | USA | 1.00 | 1 | 0.87 | 40 | 34.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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