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Individual Calculations September 2010 |
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| Umansky, Vladimir Total change: -17.40 | |   |
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| Moscow Summer 2010 open A | Moscow | RUS | 2010-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2311 | 5.00 | 9 | -0.54 | 10 | -5.40 | |
|  Bolshagin, Valery | | | 2092 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Ljamin, Vladimir | | | 2148 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Krivenko, Sergey | | | 2199 | RUS | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Romanov, Sergey | | | 2109 | RUS | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Ulko, Jaroslav | m | | 2452 | RUS | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Burlov, Vassili | f | | 2352 | RUS | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Prokopchuk, Yury | | | 2275 | RUS | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Kuzmin, Mikhail | | | 2111 | RUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Kozlov, Vladimir N | m | | 2261 | RUS | 0.50 | 1 | -0.07 | 10 | -0.70 | |
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) | | | | Petrovskaya Ladya 2010 open | Peterhof | RUS | 2010-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2311 | 4.50 | 8 | -1.20 | 10 | -12.00 | |
| | Saveliev, Alexei | | | 1953 | RUS | 0.00 | 1 | -0.90 | 10 | -9.00 | | | Maershina, Arina | | | 1911 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Krasnikov, Mikhail | | | 1932 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Kobzar, Alexandr | | | 2185 | UKR | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Pischikov, Vadim | | | 2058 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Kazakevich, Grigoriy | | | 2129 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Tsyhanchuk, Stanislav | | | 2269 | BLR | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Novikov, Stanislav | g | | 2558 | RUS | 0.00 | 1 | -0.19 | 10 | -1.90 | | | * 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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