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Individual Calculations December 2012 |
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| Gutkin, Boris Total change: 16.65 | |   |
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| 22nd World Senior Chess Championships - Open | Kamena Vourla | GRE | 2012-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2289 | 7.00 | 11 | 1.11 | 15 | 16.65 | |
|  Choong, Mark | c | | 1948 | SIN | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Nielsen, Poul Erik | | | 2093 | DEN | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Timoscenko, Gennadij | g | | 2490 | SVK | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Kristiansen, Jens | m | | 2429 | DEN | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Valenti, Giuseppe | f | | 2169 | ITA | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Rakhimberdiyev, Atalyk | | | 2133 | KAZ | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Pushkov, Nikolai | g | | 2404 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Zhelesny, Stanislav | f | | 2127 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Van Riemsdijk, Herman C. | m | | 2388 | BRA | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Kierzek, Matthias, Dr. | | | 2172 | GER | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Sharif, Mehrshad | m | | 2462 | FRA | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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