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Individual Calculations April 2014 |
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| Kostin, Alexey Total change: -34.30 | |   |
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| CFO Team 2013 | Rakitnoe | RUS | 2013-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2300 | 1.50 | 4 | -0.77 | 10 | -7.70 | |
|  Meshkov, Yuri A. | m | | 2353 | RUS | 0.00 | 1 | -0.43 | 10 | -4.30 | |  Mischuk, Dmitry | m | | 2300 | UKR | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Iljin, Timofey | m | | 2327 | UKR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Borzilov, Anatoly | | | 1967 | RUS | 1.00 | 1 | 0.12 | 10 | 1.20 | |
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) | | | | Voronezh March 2014 Rating Tournament | Voronezh | RUS | 2014-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 2318 | 4.00 | 8 | -2.66 | 10 | -26.60 | |
| | Katkov, Vitaly | | | 2071 | RUS | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Koshelev, Vladimir | | | 1918 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ioffe, Evgeny | | | 2041 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Yuferev, Oleg | f | | 2243 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Polyansky, Viktor | | | 1946 | RUS | 0.00 | 1 | -0.90 | 10 | -9.00 | | | Gasparian, Haik | | | 2068 | ARM | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Krivtsov, Alexander | | | 1944 | RUS | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Mokshin, Maksim | | | 1972 | RUS | 0.00 | 1 | -0.89 | 10 | -8.90 | | | * 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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