Blitz:
Individual Calculations February 2023 |
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Fishbein, Alexander Total change: 4.50 | | |
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2023 Charlotte Open Blitz | Charlotte, NC | USA | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2274 | 2410 | 3.00 | 4 | 0.45 | 10 | 4.50 | |
| Kanli, Alperen | c | | 2005 | AZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Baliga, Zubin | | | 2010 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Grabinsky, Aaron | m | | 2358 | USA | 1.00 | 1 | 0.43 | 10 | 4.30 | | Bortnyk, Olexandr | g | | 2723 | UKR | 0.00 | 1 | -0.14 | 10 | -1.40 | | * 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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