Individual Calculations November 2014
 Ferguson, Mark  Total change: 0.60  Rating chartPersonal card
 PokerStars Isle of Man International Chess Tournament - Masters Douglas, Isle of Man ENG 2014-10-04
RcRownchangeKK*chgGame
 2474 2414 3.50 8 0.06 10 0.60 
  Adams, Michael g2758 ENG0.001-0.1210-1.20 
  Afek, Yochanan m2287 ISR0.501-0.1710-1.70 
  Veinberg, Nimrod 2289 ISR0.501-0.1710-1.70 
  Duncan, Chris R f2319 ENG0.501-0.1310-1.30 
  Paehtz, Elisabeth mwg2477 GER1.0010.59105.90 
  Hillarp Persson, Tiger g2555 SWE0.5010.19101.90 
  Tarjan, James E g2525 USA0.5010.15101.50 
  Marin, Mihail g2583 ROU0.001-0.2810-2.80 

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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