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Individual Calculations July 2012 |
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| Chernukhin, Alexander Total change: -4.95 | |   |
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| B-14 HL 2012 RUS Juniors Champ. | Loo | RUS | 2012-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2006 | 5.00 | 9 | 0.52 | 15 | 7.80 | |
|  Drygalov, Andrey | | | 1729 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Khanin, Semen | | | 2172 | RUS | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Pak, Alexander | | | 2069 | RUS | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Zakaryan, David | | | 2054 | RUS | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Rudakov, Aleksandr | | | 2076 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Ivlev, Aleksey | | | 2027 | RUS | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Drygalov, Sergey | | | 1895 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Kuzmin, Egor | | | 2140 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Shugaev, Daud | | | 1867 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | |
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) | | | | EUROPEAN SCHOOL CHESS CHAMPIONSHIPS 2012 - OPEN 13 | Halkidiki | GRE | 2012-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1992 | 5.00 | 8 | -0.85 | 15 | -12.75 | |
| | Holownia, Michal | | | 1592 * | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Aksoy, Ayca | | | 1720 | TUR | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Ulusoy, Nisan | | | 1711 | TUR | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Martynkova, Olena | | | 1714 | UKR | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Temel, Burcu Melis | | | 1592 * | TUR | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Murtazin, Bulat | | | 2018 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Sevgi, Volkan | | | 1977 | TUR | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Polyantsev, Radzh | | | 1970 | RUS | 0.50 | 1 | -0.03 | 15 | -0.45 | | | * 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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