Individual Calculations March 2015 |
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Derakhshani, Borna Total change: -48.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Moscow-Open 2015 A | Moscow | RUS | 2015-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2266 | 2081 | 1.00 | 8 | -1.12 | 40 | -44.80 | |
| Vdovin, Vadim | f | | 2377 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | Oganisian, Roman | f | | 2304 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | Rjabzev, Konstantin | m | | 2312 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | Tleptsok, Ruslan | | | 2226 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | Urazayev, Arystanbek | | | 2205 | KAZ | 1.00 | 1 | 0.67 | 40 | 26.80 | | Schekachikhin, Maksim | f | | 2306 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | Kovalev, Egor | | | 2249 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | Zhuk, Valeriy | | | 2150 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | 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) | | 13th International Khazar Open Cup (A) | Rasht | IRI | 2015-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2113 | 2081 | 4.00 | 9 | -0.10 | 40 | -4.00 | |
| Gholami, Aryan | f | | 2325 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Sadeh, Shahin | f | | 2243 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | Dalqi, Azad | | | 1881 | AZE | 1.00 | 1 | 0.24 | 40 | 9.60 | | Eskandary, Mahmood | | | 2150 | IRI | 1.00 | 1 | 0.60 | 40 | 24.00 | | Faghirnavaz, Ali | | | 2282 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | Omidi, Arya | | | 2224 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | Ghadiri, Radmehr | | | 1803 | IRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | Khalaji, Hanieh | | | 1967 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | Bayramov, Zaur | | | 2144 | AZE | 0.50 | 1 | 0.09 | 40 | 3.60 | | 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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