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Individual Calculations September 2013 |
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| Tevdovski, Zoran Total change: 3.90 | |   |
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| IV Balkan amateur chess festival Belogradchik 2013 | Belogradchik | BUL | 2013-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1706 | 2.00 | 6 | 0.13 | 30 | 3.90 | |
|  Dodic, Dragan | | | 2097 | SRB | 0.50 | 1 | 0.41 | 30 | 12.30 | |  Vladimirov, Ivo | | | 2083 | BUL | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Krastev, Goran | | | 2000 | BUL | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Karaivanov, Alexander | | | 1940 | BUL | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Buzescu, Vladimir | | | 1638 | ROU | 0.50 | 1 | -0.09 | 30 | -2.70 | | | Nenchev, Georgi | | | 1526 | BUL | 1.00 | 1 | 0.26 | 30 | 7.80 | |
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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