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Individual Calculations December 2012 |
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| Batakovs, Olegs Total change: 14.40 | |   |
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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 |
| 2141 | 2109 | 5.50 | 10 | 0.96 | 15 | 14.40 | |
|  Altykenov, Toleugali | | | 1709 * | KAZ | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Filipenko, Alexander V | m | | 2321 | RUS | 1.00 | 1 | 0.77 | 15 | 11.55 | |  Suba, Mihai | g | | 2418 | ROU | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Giulian, Philip M | f | | 2269 | SCO | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Hohler, Peter | f | | 2218 | SUI | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Schouten, Nico | | | 2227 | NED | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Pritchett, Craig W | m | | 2348 | SCO | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Lujic, Simo | | | 1927 | SRB | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Bondar, Leonid | | | 2023 | USA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Voon, Richard | | | 1949 | AUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | * 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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