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Individual Calculations February 2020 |
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| Zitan, Abdelhay Total change: 11.40 | |   |
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| Gibraltar International Chess Festival 2020 Amateurs A | Gibraltar | ENG | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1705 | 3.00 | 5 | 0.57 | 20 | 11.40 | |
|  Apps, Ian | | | 1308 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Olaizola, Miguel | | | 1809 | GER | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Dragic, Dragan | | | 1781 | SRB | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Jacob, Sydney J | | | 1816 | ENG | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Anjali, R. Sagar | | | 1775 | IND | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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