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Blitz:
Individual Calculations January 2020 |
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| Li, Zhaozhi Total change: -6.40 | |   |
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| 2019 Sevan Blitz Chess Championship | Schaumburg, Illinois | USA | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2236 | 5.00 | 8 | -0.32 | 20 | -6.40 | |
|  Mardov, Dimitar | | | 2175 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Mardov, Dimitar | | | 2175 | USA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Kaplan, Avi Harrison | | | 1836 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kaplan, Avi Harrison | | | 1836 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lehmann, Spencer George | f | | 1996 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Lehmann, Spencer George | f | | 1996 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rosen, Eric S | m | | 2341 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Rosen, Eric S | m | | 2341 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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