Individual Calculations September 2021 |
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Karell, Leif Kazuo Total change: 0.40 | | |
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53rd Annual Atlantic Open - Under 2100 | Reston, Virginia | USA | 2021-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1645 | 1841 | 3.00 | 4 | 0.02 | 20 | 0.40 | |
| Naylor, Carla | | | 1526 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Baim, Elvin | | | 1623 | AZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | Carrasco, Christian Nelio | | | 1715 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Tunc, Skyler | | | 1716 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | 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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