Individual Calculations August 2015
 McNab, Colin A  Total change: -4.20  Rating chartPersonal card
 Scottish Championship and International Open 2015 Edinburgh SCO 2015-07-11
RcRownchangeKK*chgGame
 2260 2443 6.00 9 -0.42 10 -4.20 
  Kafka, Graeme 2043  * SCO1.0010.08100.80 
  Thorarinsson, Pall A. 2208 ISL1.0010.21102.10 
  Rooze, Jan m2316 BEL0.501-0.1710-1.70 
  Sreeves, Clement f2333 SCO1.0010.35103.50 
  Green, Andrew D 2173 SCO1.0010.17101.70 
  McKay, Roderick M m2338 SCO0.501-0.1410-1.40 
  Korneev, Oleg g2567 ESP0.001-0.3310-3.30 
  Berry, Neil f2306 SCO0.001-0.6810-6.80 
  Birkett, Richard 2058 SCO1.0010.09100.90 
 * 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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