Individual Calculations March 2013
 Krush, Irina  Total change: -12.40  Rating chartPersonal card
 Reykjavik Open 2013 Reykjavik ISL 2013-02-19
RcRownchangeKK*chgGame
 2298 2460 5.50 10 -1.24 10 -12.40 
  Merkesvik, Sondre 2060  * NOR1.0010.08100.80 
  Thorhallsson, Gylfi 2141 ISL0.501-0.3710-3.70 
  Maack, Kjartan 2136 ISL1.0010.13101.30 
  Solak, Dragan g2603 TUR0.5010.19101.90 
  Amin, Bassem g2631 EGY0.5010.23102.30 
  Sokolov, Ivan g2644 NED0.001-0.2610-2.60 
  Ekeberg, Carl Fredrik f2274 NOR0.001-0.7410-7.40 
  Van Heirzeele, Daniel 2125 BEL1.0010.12101.20 
  Ragnarsson, Johann 2060  * ISL1.0010.08100.80 
  Cherednichenko, Svetlana wg2307 UKR0.001-0.7010-7.00 
 * 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)
 

 

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