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Individual Calculations December 2012 |
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| Nasuta, Grzegorz Total change: 13.80 | |   |
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| World Youth Chess Championship 2012 - Open 16 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2256 | 7.00 | 11 | 0.92 | 15 | 13.80 | |
|  Chahrour, Ibrahim | f | | 1959 | LIB | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Madrigal Perez, Rodrigo | | | 1924 | MEX | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Laurusas, Tomas | | | 2425 | LTU | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Wagner, Dennis | m | | 2456 | GER | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Akash Pc, Iyer | | | 2147 | IND | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Kaczmarek, Aleksander | | | 2135 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Cukrowski, Filip | | | 2161 | POL | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Tomici, Stefan | | | 2200 | ROU | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Alekseenko, Kirill | f | | 2434 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Liu, Yi | | | 2152 | AUS | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Grib, Roman | f | | 2332 | BLR | 0.50 | 1 | 0.10 | 15 | 1.50 | |
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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