Individual Calculations September 2015
 Shirov, Alexei  Total change: 9.50  Rating chartPersonal card
 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN Riga LAT 2015-08-10
RcRownchangeKK*chgGame
 2515 2702 7.50 9 0.95 10 9.50 
  Johannesson, Oliver f2302  * ISL1.0010.08100.80 
  Sipila, Vilka m2410 FIN1.0010.15101.50 
  Stremavicius, Titas m2457 LTU1.0010.20102.00 
  Dragun, Kamil g2572 POL0.501-0.1810-1.80 
  Kovalev, Vladislav g2540 BLR1.0010.29102.90 
  Chigaev, Maksim m2519 RUS1.0010.26102.60 
  Hovhannisyan, Robert g2612 ARM0.501-0.1210-1.20 
  Kovalenko, Igor g2702 LAT0.5010.00100.00 
  Baron, Tal g2524 ISR1.0010.27102.70 
 * 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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