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Individual Calculations March 2012 |
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| Sivuk, Vitaly Total change: 0.20 | |   |
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| XXII International Chess Festival CRACOVIA 2011, Open A | Krakow | POL | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2341 | 2432 | 6.00 | 9 | 0.47 | 10 | 4.70 | |
|  Mucha, Roman | | | 2178 | POL | 0.50 | 1 | -0.31 | 10 | -3.10 | |  Marie, Maxime | c | | 2202 | FRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Borsos, Bogdan | m | | 2238 | UKR | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Moranda, Wojciech | g | | 2568 | POL | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Mertanen, Janne | f | | 2374 | FIN | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Jedynak, Radoslaw | g | | 2494 | POL | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Mulet, Piotr | f | | 2303 | POL | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Solys, Laimutis | f | | 2335 | LTU | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Sadzikowski, Daniel | f | | 2380 | POL | 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) | | | | Aeroflot open 2012 B | Moscow | RUS | 2012-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2372 | 2459 | 5.00 | 9 | -0.45 | 10 | -4.50 | |
| | Shevelev, Arkady | m | | 2317 | ISR | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Zenzera, Alexey | | | 2336 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ivana Maria, Furtado | | wf | 2066 | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Grishchenko, Sergey | f | | 2489 | RUS | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Iljushin, Alexei | g | | 2523 | RUS | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Rychagov, Andrey | g | | 2542 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Wei, Yi | f | | 2331 | CHN | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Aldokhin, Ivan | m | | 2375 | RUS | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Ghosh, Diptayan | f | | 2373 | IND | 0.50 | 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) | | |
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