Individual Calculations July 2012
 Kryvoruchko, Yuriy  Total change: -4.30  Rating chartPersonal card
 Extraliga Seniorow - Round 1-3 Warszawa POL 2012-05-03
RcRownchangeKK*chgGame
 2528 2676 2.00 3 -0.08 10 -0.80 
  Tomczak, Jacek g2549 POL0.501-0.1710-1.70 
  Grabarczyk, Miroslaw g2445 POL0.501-0.2910-2.90 
  Dziuba, Marcin g2590 POL1.0010.38103.80 

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)
 
 IV International Grandmasters' Tournament the LUBLIN Union Memorial Lublin POL 2012-05-24
RcRownchangeKK*chgGame
 2627 2676 2.50 5 -0.35 10 -3.50 
  Miton, Kamil g2622 POL0.501-0.0810-0.80 
  Socko, Bartosz g2635 POL0.501-0.0610-0.60 
  Bartel, Mateusz g2677 POL1.0010.50105.00 
  Swiercz, Dariusz g2585 POL0.001-0.6210-6.20 
  Macieja, Bartlomiej g2614 POL0.501-0.0910-0.90 

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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