Individual Calculations February 2015
 Ivanov, Sergey  Total change: 5.50  Rating chartPersonal card
 Rilton Cup 2014/2015 Stockholm SWE 2014-12-27
RcRownchangeKK*chgGame
 2474 2559 6.00 9 0.55 10 5.50 
  Bergstrom, Rolf f2262 SWE1.0010.15101.50 
  Lindgren, Philip f2332 SWE1.0010.21102.10 
  Hammer, Jon Ludvig g2640 NOR0.5010.11101.10 
  Tari, Aryan m2485 NOR1.0010.40104.00 
  Roiz, Michael g2592 ISR0.001-0.4510-4.50 
  Smith, Axel m2479 SWE0.501-0.1110-1.10 
  Hagen, Andreas Skytte m2430 DEN0.501-0.1710-1.70 
  Westerberg, Jonathan m2411 SWE1.0010.30103.00 
  Romanov, Evgeny g2638 RUS0.5010.11101.10 

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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