Individual Calculations March 2015
 Derakhshani, Borna  Total change: -48.80  Rating chartPersonal card
 Moscow-Open 2015 A Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 2266 2081 1.00 8 -1.12 40 -44.80 
  Vdovin, Vadim f2377 RUS0.001-0.1540-6.00 
  Oganisian, Roman f2304 RUS0.001-0.2240-8.80 
  Rjabzev, Konstantin m2312 RUS0.001-0.2140-8.40 
  Tleptsok, Ruslan 2226 RUS0.001-0.3140-12.40 
  Urazayev, Arystanbek 2205 KAZ1.0010.674026.80 
  Schekachikhin, Maksim f2306 RUS0.001-0.2240-8.80 
  Kovalev, Egor 2249 RUS0.001-0.2840-11.20 
  Zhuk, Valeriy 2150 RUS0.001-0.4040-16.00 

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
RcRownchangeKK*chgGame
 2113 2081 4.00 9 -0.10 40 -4.00 
  Gholami, Aryan f2325 IRI0.001-0.2040-8.00 
  Sadeh, Shahin f2243 IRI0.001-0.2940-11.60 
  Dalqi, Azad 1881 AZE1.0010.24409.60 
  Eskandary, Mahmood 2150 IRI1.0010.604024.00 
  Faghirnavaz, Ali 2282 IRI0.5010.264010.40 
  Omidi, Arya 2224 IRI0.001-0.3140-12.40 
  Ghadiri, Radmehr 1803 IRI0.001-0.8340-33.20 
  Khalaji, Hanieh 1967 IRI1.0010.344013.60 
  Bayramov, Zaur 2144 AZE0.5010.09403.60 

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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