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Individual Calculations September 2012 |
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| Dubrovin, Robert Total change: 35.55 | |   |
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| Czech Open 2012 - B - open rating tournament | Pardubice | CZE | 2012-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2168 | 6.00 | 9 | 0.73 | 15 | 10.95 | |
|  Maiorov, Daniel | | | 1982 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Hlavacek, Tomas | | | 2022 | CZE | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Ayvazyan, Nikita | | | 1938 | RUS | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Postl, Petr | | | 2049 | CZE | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Radovanovic, Jovica | f | | 2341 | SRB | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Slampa, Jan | | | 2004 | CZE | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Andreev, Peter | | | 1945 | ENG | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Klenburg, Mikhail | m | | 2370 | UKR | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Gafner, Evgeny | f | | 2262 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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) | | | | Riga Technical University Open 2012 A tournament | Riga | LAT | 2012-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2168 | 4.00 | 8 | 1.64 | 15 | 24.60 | |
| | Samolins, Vitalijs | m | | 2404 | LAT | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Petenyi, Tamas | f | | 2445 | SVK | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Johansen, Stian | | | 2029 | NOR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Holm, Kristian Stuvik | f | | 2313 | NOR | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Maryasin, Boris | m | | 2324 | ISR | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Rogule, Laura | | wg | 2315 | LAT | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Kantans, Toms | f | | 2380 | LAT | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Tzermiadianos, Andreas | m | | 2441 | GRE | 0.00 | 1 | -0.17 | 15 | -2.55 | |
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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