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Individual Calculations July 2012 |
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| Drygalov, Sergey Total change: 46.50 | |   |
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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 |
| 2011 | 1895 | 4.50 | 9 | 1.42 | 30 | 42.60 | |
|  Ivlev, Aleksey | | | 2027 | RUS | 0.00 | 1 | -0.32 | 30 | -9.60 | |  Golikov, Nikolai | | | 2042 | RUS | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Chernikov, Daniil | | | 1957 | RUS | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Geniman, Maksim | | | 1943 | RUS | 1.00 | 1 | 0.57 | 30 | 17.10 | | | Oguzov, Shamil | | | 1989 | RUS | 1.00 | 1 | 0.63 | 30 | 18.90 | | | Kopjonkin, Kirill | | | 2022 | RUS | 1.00 | 1 | 0.67 | 30 | 20.10 | | | Chernukhin, Alexander | | | 2006 | RUS | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Belenkov, Dmitry | | | 2044 | RUS | 0.50 | 1 | 0.20 | 30 | 6.00 | | | Povolotsky, Evgeny | | | 2073 | RUS | 0.50 | 1 | 0.23 | 30 | 6.90 | |
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) | | | NOTE: K factor changed | | World School Chess Championship - Open U13 | Iasi | ROU | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1895 | 4.50 | 7 | 0.26 | 15 | 3.90 | |
| | Drygalov, Andrey | | | 1729 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Morozov, Nichita | | | 1949 | MDA | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Thilakarathne, G M S | | | 1657 | SRI | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Trjapishko, Alexandr | | | 2085 | UKR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Vojdani, Siavosh | | | 1779 | IRI | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Nagdiyev, Niyazi | | | 1747 | AZE | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Sandu, Marian-Catalin | | | 1755 | ROU | 1.00 | 1 | 0.31 | 15 | 4.65 | |
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) | | |
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