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Individual Calculations February 2019 |
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| Herzwurm, Robert Total change: -3.40 | |   |
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| Gibraltar International Chess Festival 2019 Challengers A | Gibraltar | ENG | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2021 | 2.00 | 5 | -0.17 | 20 | -3.40 | |
|  Lucas Vega, Ivan | | | 2203 | ESP | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Carrascoso Morales, Abel | f | | 2219 | ESP | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Crocker, Philip J | | | 2109 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Dhanwani, Aditya | | | 1621 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Verneuil, Pascal | | | 2114 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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