Individual Calculations July 2021 |
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Allen, William Austin Total change: -40.00 | | |
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2021 National Open - Under 2300 | Las Vegas, Nevada | USA | 2021-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1805 | 1640 | 0.00 | 3 | -1.00 | 40 | -40.00 | |
| Ewing, Gabriel | | | 2035 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Su, Kenneth | | | 1987 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Zhou, Ruoyu | | | 1392 | USA | 0.00 | 1 | -0.81 | 40 | -32.40 | | 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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