Individual Calculations January 2020 |
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Mei, Austin R Total change: 25.20 | | |
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IM Donaldson Championship 2019 | San Francisco, California | USA | 2019-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1898 | 1865 | 2.00 | 3 | 0.63 | 40 | 25.20 | |
| Qin, Vincent | | | 1481 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | | Walder, Michael | | | 1958 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | Li, Eric Yuhan | c | | 2255 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | | 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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