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Individual Calculations February 2020 |
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| Kondov, Vasil Total change: 1.20 | |   |
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| Trayana Cup 2020 | Stara Zagora | BUL | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1606 | 2.50 | 4 | 1.19 | 40 | 47.60 | |
|  Alexandri, Vasiliki | | | 1206 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Popov, Petar | m | | 2006 * | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dimitrov, Petko | | | 2006 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ivanov, Ljubomir | | | 1816 | BUL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | * 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) | | | | III CHESS TOURNAMENT LYASKOVETS | LYASKOVETS | BUL | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1606 | 1.00 | 4 | -1.16 | 40 | -46.40 | |
| | Asparuhov, Parvan | | | 1942 | BUL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Todorov, Emil | | | 1843 | BUL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Belenkiy, Lev | | | 1206 * | BUL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Ninova, Katrin | | | 1206 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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