Blitz:
Individual Calculations February 2023 |
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Biernacki, Mark Total change: -5.20 | | |
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2023 Charlotte Open Blitz | Charlotte, NC | USA | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2313 | 1970 | 0.00 | 2 | -0.26 | 20 | -5.20 | |
| Escobar Forero, Alder | g | | 2416 | COL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Belenkaya, Dina | | wg | 2209 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | 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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