Individual Calculations November 2010
 Quinn, Mark  Total change: 17.90  Rating chartPersonal card
 Dun Laoghaire Centenary Grandmasters Cup Dublin IRL 2010-08-21
RcRownchangeKK*chgGame
 2443 2377 5.50 9 1.79 10 17.90 
  Heidenfeld, Mark m2360 IRL0.001-0.5210-5.20 
  Astaneh Lopez, Alex f2367 IRL1.0010.49104.90 
  Manca, Federico m2356 ITA0.501-0.0310-0.30 
  Bischoff, Klaus g2553 GER1.0010.73107.30 
  Collins, Sam m2408 IRL1.0010.54105.40 
  Hebden, Mark g2556 ENG0.001-0.2710-2.70 
  Atlas, Valery m2440 AUT0.5010.09100.90 
  Rochev, Yury 2395 RUS1.0010.53105.30 
  Baburin, Alex g2549 IRL0.5010.23102.30 

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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