Individual Calculations March 2017
 Piorun, Kacper  Total change: -2.80  Rating chartPersonal card
 Tradewise Gibraltar Chess Festival 2017 Masters Gibraltar ENG 2017-01-24
RcRownchangeKK*chgGame
 2509 2651 6.50 10 -0.28 10 -2.80 
  Povah, Nigel E m2298 ENG1.0010.11101.10 
  Wemmers, Xander m2424 NED1.0010.21102.10 
  Bellahcene, Bilel m2493 FRA1.0010.29102.90 
  Vachier-Lagrave, Maxime g2796 FRA0.001-0.3110-3.10 
  Paehtz, Elisabeth mwg2468 GER1.0010.26102.60 
  Yu, Yangyi g2738 CHN0.001-0.3810-3.80 
  Cheng, Bobby m2452 AUS1.0010.24102.40 
  Carlstedt, Jonathan m2413 GER0.501-0.3010-3.00 
  Krysa, Leandro m2491 ARG0.501-0.2110-2.10 
  Stefanova, Antoaneta g2512 BUL0.501-0.1910-1.90 

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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