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Individual Calculations December 2012 |
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| Kokotovic, Aleksandar Total change: 7.65 | |   |
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| International tournament Gacko 2012 | Gacko | BIH | 2012-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 2062 | 0.50 | 2 | -0.58 | 15 | -8.70 | |
|  Maric, Bozo | | | 2229 | MNE | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Burovic, Rijad | | | 1822 | BIH | 0.50 | 1 | -0.30 | 15 | -4.50 | |
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) | | | | World Youth Chess Championship 2012 - Open 18 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2062 | 4.00 | 10 | 1.09 | 15 | 16.35 | |
| | Drozdowski, Kacper | f | | 2392 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Gjika, Gent | | | 1662 * | ALB | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Boscolo, Federico | f | | 2311 | ITA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Apryshko, Gleb | f | | 2328 | RUS | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Lindgren, Philip | | | 2269 | SWE | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Stegariu, Vlad-Ionut | | | 2217 | ROU | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Siagodnik, Anton | f | | 2189 | BLR | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Ben Artzi, Ido | | | 2298 | ISR | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Druska, Juraj | f | | 2310 | SVK | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Torres Rosas, Luis Carlos | c | | 2243 | MEX | 0.00 | 1 | -0.26 | 15 | -3.90 | | | * 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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