Individual Calculations January 2011
 Nurlanov, Zhakshylyk  Total change: -3.75  Rating chartPersonal card
 World Youth Chess Championships 2010 - Open under 14 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 1974 1871 3.50 10 -0.15 25 -3.75 
  Palchun, Grigory 2181 RUS0.001-0.1425-3.50 
  Chu, Wei Chao 2073 CHN0.001-0.2425-6.00 
  Poleg, Matan 2000 ISR0.001-0.3325-8.25 
  Abdulaziz, Abdulla 1632 UAE1.0010.20255.00 
  Ladva, Ottomar 2002 EST0.5010.18254.50 
  Hernandez, Cristian Andres 1960 COL0.001-0.3825-9.50 
  Mirzaei, Saleh 2004 IRI0.5010.18254.50 
  Kreiner, Stefan 1937 AUT1.0010.592514.75 
  Bida, Mihai-Eugen 2026 ROU0.5010.21255.25 
  Markoja, Sebastijan 1927 SLO0.001-0.4225-10.50 

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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