Blitz:
Individual Calculations March 2019 |
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Zhao, Alex Total change: 24.40 | | |
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2019 Northern Blitz Championship | Schaumburg, Illinois | USA | 2019-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1719 | 1578 | 2.50 | 4 | 1.22 | 20 | 24.40 | |
| Takahashi, Michael | | | 1800 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | Takahashi, Michael | | | 1800 | USA | 1.00 | 1 | 0.78 | 20 | 15.60 | | Li, Si | | | 1638 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | Li, Si | | | 1638 | USA | 0.50 | 1 | 0.08 | 20 | 1.60 | | 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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