Individual Calculations April 2023 |
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Stefanov, Emil Total change: -0.90 | | |
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2023 Lone Star Open - Open Section | Houston, TX | USA | 2023-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2095 | 2343 | 3.50 | 5 | -0.09 | 10 | -0.90 | |
| Chang, Luca | | | 1943 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Wang, Kyle Yiwen | | | 1809 | USA | 1.00 | 1 | 0.03 | 10 | 0.30 | | Grinberg, Eyal | m | | 2466 | ISR | 0.50 | 1 | 0.17 | 10 | 1.70 | | Melillo, Lucius | | | 1850 | USA | 1.00 | 1 | 0.04 | 10 | 0.40 | | Hevia Alejano, Carlos A | g | | 2409 | CUB | 0.00 | 1 | -0.41 | 10 | -4.10 | | * 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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