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Individual Calculations May 2012 |
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| Berescu, Alin-Mile Total change: 21.50 | |   |
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| 13th European individual chess championship | Plovdiv | BUL | 2012-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2546 | 2494 | 5.50 | 11 | 0.76 | 10 | 7.60 | |
|  Riazantsev, Alexander | g | | 2710 | RUS | 0.50 | 1 | 0.28 | 10 | 2.80 | |  Grachev, Boris | g | | 2705 | RUS | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Duzhakov, Ilya | f | | 2316 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Efimenko, Zahar | g | | 2695 | UKR | 0.50 | 1 | 0.26 | 10 | 2.60 | | | Smirin, Ilia | g | | 2657 | ISR | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Bartel, Mateusz | g | | 2665 | POL | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Pantev, Veselin | f | | 2379 | BUL | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Kourousis, Epaminondas | | | 2284 | GRE | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Ernst, Sipke | g | | 2578 | NED | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Roiz, Michael | g | | 2652 | ISR | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Erturan, Yakup | m | | 2370 | TUR | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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) | | | | Open Karposh 2012 | Skopje | MKD | 2012-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2472 | 2494 | 6.00 | 9 | 1.39 | 10 | 13.90 | |
| | Vucko, Jozsef | | | 2094 * | HUN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ilic, Zoran | f | | 2252 | MKD | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Kozul, Zdenko | g | | 2602 | CRO | 1.00 | 1 | 0.65 | 10 | 6.50 | | | Berkes, Ferenc | g | | 2682 | HUN | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Solak, Dragan | g | | 2602 | TUR | 1.00 | 1 | 0.65 | 10 | 6.50 | | | Markus, Robert | g | | 2625 | SRB | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Chatalbashev, Boris | g | | 2570 | BUL | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Georgiev, Vladimir | g | | 2531 | MKD | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Raeva, Elitsa | | wm | 2292 | BUL | 1.00 | 1 | 0.24 | 10 | 2.40 | | | * 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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