Individual Calculations January 2011
 Igonin, Temur  Total change: -7.80  Rating chartPersonal card
 World Youth Chess Championships 2010 - Open under 12 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 1945 1840 2.00 7 -0.52 15 -7.80 
  Tari, Aryan 2053 NOR0.001-0.2315-3.45 
  Melnikov, Egor 1978 RUS1.0010.691510.35 
  Popov, Andrey 2024 RUS0.001-0.2615-3.90 
  Haria, Ravi 1940 ENG0.5010.14152.10 
  Savenkov, Konstantin 1943 RUS0.001-0.3615-5.40 
  Aron, Teh Eu Wen 1641 MAS0.501-0.2615-3.90 
  Minko, Vladimir 2038 RUS0.001-0.2415-3.60 

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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