Individual Calculations September 2014
 Kovtunenko, Alexandr  Total change: 2.40  Rating chartPersonal card
 Open Moscow A July Moscow RUS 2014-07-12
RcRownchangeKK*chgGame
 2033 2192 5.50 8 -0.06 20 -1.20 
  Navrodskiy, Boris 1944 RUS0.501-0.3120-6.20 
  Kondratiev, Vissarion L. 2042 RUS0.501-0.2020-4.00 
  Burkov, Dmitry f1975 RUS0.501-0.2820-5.60 
  Gluhovsky, Mark 2225 RUS0.001-0.4520-9.00 
  Esaulova, Marfa 1792  * RUS1.0010.08201.60 
  Trofimovsky, Alexander 2069 RUS1.0010.33206.60 
  Ivanov, Andrey 2148 RUS1.0010.44208.80 
  Ivanova, Karina 2066 RUS1.0010.33206.60 
 * 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)
 
 Memorial Urusov Open August Tournament A Moscow RUS 2014-08-09
RcRownchangeKK*chgGame
 2075 2192 6.00 9 0.18 20 3.60 
  Ivashchenko, Veniamin 1933 RUS1.0010.18203.60 
  Martynyuk, Elizaveta 2045 RUS0.501-0.2020-4.00 
  Komissarov, Alexey 2194 RUS0.001-0.5020-10.00 
  Kondratiev, Vissarion L. 2005 RUS0.501-0.2420-4.80 
  Pogosyan, Stefan 1882 RUS1.0010.14202.80 
  Martynov, Vladimir 2064 RUS1.0010.33206.60 
  Vasenina, Anna wf2098 RUS1.0010.37207.40 
  Losev, Dmitry m2247 RUS1.0010.582011.60 
  Alikulov, Elbek f2209 UZB0.001-0.4820-9.60 

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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