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Individual Calculations March 2011 |
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| Dobrev, Nanko Total change: 0.70 | |   |
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| 33th International open Bulgarian chess championship | Plovdiv | BUL | 2011-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2399 | 6.00 | 9 | 0.07 | 10 | 0.70 | |
|  Serefidou, Despina | | | 1999 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Papakonstantinou, Dimitrios | | | 2006 | GRE | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Papathanasiou, Elisavet | | | 1999 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Galunova, Tsveta | | | 1999 * | BUL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yordanova, Svetla | | wm | 2156 | BUL | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Miron, Lucian-Costin | m | | 2509 | ROU | 1.00 | 1 | 0.65 | 10 | 6.50 | | | Tadic, Branko | g | | 2518 | SRB | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Arsovic, Zoran | m | | 2445 | SRB | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Petrov, Marijan | g | | 2535 | BUL | 0.00 | 1 | -0.32 | 10 | -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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