Individual Calculations April 2014
 Ponomarenko, Alexandr  Total change: -11.90  Rating chartPersonal card
 N1 Reykjavik Open 2014 Reykjavik ISL 2014-03-04
RcRownchangeKK*chgGame
 2174 2273 5.00 10 -1.19 10 -11.90 
  Hansen, Erle Andrea Marki 1873  * NOR1.0010.08100.80 
  Jones, Gawain C B g2651 ENG0.001-0.0910-0.90 
  Omtvedt, Per 2008 NOR1.0010.18101.80 
  Longo, Tyler 1961 CAN1.0010.14101.40 
  Norowitz, Yaacov m2430 USA0.5010.21102.10 
  Shoker, Samy m2466 EGY0.001-0.2510-2.50 
  Bergsson, Stefan 2099 ISL0.501-0.2310-2.30 
  Ragnarsson, Dagur 2105 ISL0.001-0.7210-7.20 
  Knutsson, Larus 2044 ISL1.0010.21102.10 
  Hackner, Oskar A 2105 ENG0.001-0.7210-7.20 
 * 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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