Individual Calculations September 2011 |
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Geller, Jakov Total change: 28.30 | | |
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L. Polugaevsky Memorial 2011 | Samara | RUS | 2011-07-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2437 | 2535 | 7.00 | 9 | 1.52 | 10 | 15.20 | |
| Portnov, Nikolay | | | 2135 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | Artamonov, Valery | | | 2277 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | Popov, Alexey | | | 2229 | RUS | 1.00 | 1 | 0.14 | 10 | 1.40 | | Kovalenko, Igor | m | | 2567 | UKR | 0.50 | 1 | 0.04 | 10 | 0.40 | | Rakhmanov, Aleksandr | g | | 2585 | RUS | 1.00 | 1 | 0.57 | 10 | 5.70 | | Smirnov, Pavel | g | | 2558 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | | Iljushin, Alexei | g | | 2528 | RUS | 1.00 | 1 | 0.49 | 10 | 4.90 | | Dvoirys, Semen I. | g | | 2554 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | | Panarin, Mikhail | g | | 2503 | RUS | 0.50 | 1 | -0.04 | 10 | -0.40 | | * 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) | | M.Botvinnik Memorial 2011 Open | St.Peterburg | RUS | 2011-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2425 | 2535 | 7.00 | 9 | 1.31 | 10 | 13.10 | |
| Bivol, Alina | | wf | 2171 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | Demianjuk, Alexander | | | 2317 | RUS | 1.00 | 1 | 0.22 | 10 | 2.20 | | Aitbayev, Aslan | | | 2340 | KAZ | 1.00 | 1 | 0.25 | 10 | 2.50 | | Kovchan, Alexander | g | | 2554 | UKR | 0.50 | 1 | 0.03 | 10 | 0.30 | | Maletin, Pavel | g | | 2575 | RUS | 0.00 | 1 | -0.44 | 10 | -4.40 | | Vunder, Andrey | | | 2308 | RUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | Solovjov, Sergey I. | m | | 2387 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | | Yemelin, Vasily | g | | 2592 | RUS | 0.50 | 1 | 0.08 | 10 | 0.80 | | Sedlak, Nikola | g | | 2580 | SRB | 1.00 | 1 | 0.56 | 10 | 5.60 | | 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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