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Individual Calculations November 2020 |
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| Ivanov, Svetlen Total change: -73.20 | |   |
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| XVI Chess Weekend Open | Sofia | BUL | 2020-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1781 | 3.00 | 6 | -1.83 | 40 | -73.20 | |
|  Stoyanov, Ivan | | | 1431 | BUL | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Petkova, Irina | | | 1584 | BUL | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Tsolov, Aleksandar | | | 1395 | BUL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ivanov, Andrey | | | 1452 | MKD | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Ignatov, Bojidar | | | 1734 | BUL | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Trendafilov, Plamen | | | 1511 | BUL | 0.00 | 1 | -0.83 | 40 | -33.20 | |
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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