Blitz:
Individual Calculations September 2021 |
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Hardaway, Brewington Total change: 48.80 | | |
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2021 North American Youth Chess Championships - Blitz Open Under 12 | Chicago, Illinois | USA | 2021-08-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1507 | 1719 | 8.00 | 8 | 2.44 | 20 | 48.80 | |
| Espinosa Miranda, Carlo | | | 1165 | MEX | 1.00 | 1 | 0.03 | 20 | 0.60 | | Espinosa Miranda, Carlo | | | 1165 | MEX | 1.00 | 1 | 0.03 | 20 | 0.60 | | Rao, Anjaneya | | | 1612 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Rao, Anjaneya | | | 1612 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Vidyarthi, Omya | | wc | 1350 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Vidyarthi, Omya | | wc | 1350 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Jiang, Andrew | | | 1899 | USA | 1.00 | 1 | 0.74 | 20 | 14.80 | | Jiang, Andrew | | | 1899 | USA | 1.00 | 1 | 0.74 | 20 | 14.80 | | 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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