Individual Calculations May 2010
 Blagovidov, Vitaliy  Total change: -28.95  Rating chartPersonal card
 Christmas tmnt ROOI Moscow RUS 2009-12-15
RcRownchangeKK*chgGame
 1983 2094 4.00 7 -0.50 15 -7.50 
  Chernov, Igor 2108 RUS0.5010.02150.30 
  Leite, Ernst 1956 RUS0.001-0.6915-10.35 
  Lagashin, Pavel 2065 RUS0.001-0.5415-8.10 
  Pogoskin, Roman 2060 RUS0.501-0.0515-0.75 
  Baigushev, Alexandr 1933 RUS1.0010.29154.35 
  Tekuchev, Robert 1962 RUS1.0010.32154.80 
  Kisteneva, Liza wf1797 RUS1.0010.15152.25 

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)
 
 February 2010 ROOI Moscow RUS 2010-02-13
RcRownchangeKK*chgGame
 1977 2092 2.50 6 -1.43 15 -21.45 
  Baigushev, Alexandr 1893 RUS0.501-0.2615-3.90 
  Chizhikov, Eduard 1967 RUS0.501-0.1715-2.55 
  Tekuchev, Robert 1962 RUS0.501-0.1815-2.70 
  Grossmelder, Karl 1945 RUS0.001-0.7015-10.50 
  Sorokin, Adones 1973 RUS1.0010.34155.10 
  Egorov, Valentin 2124 RUS0.001-0.4615-6.90 

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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