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Individual Calculations January 2009 |
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| Gritsenko, Andrey Total change: 23.25 | |   |
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| World Youth Chess Championships 2008 - Open 16 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2295 | 2380 | 7.50 | 11 | 0.96 | 15 | 14.40 | |
|  Tan, Weiliang | | | 2040 | SIN | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Dong, Bao Nghia | | | 2030 | VIE | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Shimanov, Aleksandr | m | | 2476 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Nuri, Kambez | | | 2179 | SUI | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Vlasak, Lukas | | | 2161 | CZE | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Grandelius, Nils | f | | 2464 | SWE | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Adhiban, B | m | | 2439 | IND | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Kanarek, Marcel | f | | 2458 | POL | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Durarbeyli, Vasif | m | | 2434 | AZE | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Soors, Stef | | | 2176 | BEL | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Yilmaz, Mustafa | f | | 2387 | TUR | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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) | | | | DVFR Champ. Boys-18 open 2008 | Vladivostok | RUS | 2008-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2380 | 5.00 | 6 | 0.59 | 15 | 8.85 | |
| | Bogomolov, Egor | | | 2030 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Borodinov, Dmitri | | | 2127 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Lyaskovsky, Valentin | f | | 2236 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Dzhumadaev, Ruslan | | | 2283 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Lyaskovsky, Viktor | f | | 2284 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Solovchuk, Mikhail | | | 2180 | RUS | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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