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Individual Calculations September 2010 |
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| Martynyuk, Elizaveta Total change: -43.45 | |   |
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| Derbenev open 2010 | Ivanovo | RUS | 2010-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1776 | 0.50 | 2 | -0.26 | 25 | -6.50 | |
|  Vinogradov, Anatoly | | | 2012 | RUS | 0.00 | 1 | -0.20 | 25 | -5.00 | |  Urbanaites, Elvira | | | 1734 | RUS | 0.50 | 1 | -0.06 | 25 | -1.50 | |
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) | | | | Yaroslavl - 1000 | Yaroslavl | RUS | 2010-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1776 | 0.00 | 4 | -1.19 | 25 | -29.75 | |
| | Eremin, Anatoly | | | 2176 * | RUS | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Vdovin, Vadim | | | 2036 | RUS | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Avakian, Armen | | | 1783 | RUS | 0.00 | 1 | -0.49 | 25 | -12.25 | | | Savinova, Yulia | | | 1817 | RUS | 0.00 | 1 | -0.44 | 25 | -11.00 | | | * 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) | | | NOTE: K factor changed | | Vladimir open 2010 B | Vladimir | RUS | 2010-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1776 | 1.00 | 5 | -0.48 | 15 | -7.20 | |
| | Vafin, Ayrat | | | 2116 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Novorchuk, Nikolay | | | 2028 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Smirnova, Anastasia | | | 2000 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Belskiy, Artem | | | 1636 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Efremova, Daria | | | 1956 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | |
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