Individual Calculations August 2014
 Zakharov, Arseniy  Total change: -40.20  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa C Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 1354 1401 2.00 6 -1.34 30 -40.20 
  Radtke, Oliwier 1219 POL0.501-0.2430-7.20 
  Ostaszewski, Bartlomiej 1091 POL1.0010.14304.20 
  Rosiak, Tomasz 1599 POL0.5010.26307.80 
  Kwiek, Janusz 1589 POL0.001-0.2630-7.80 
  Szulepa, Artur 1294 POL0.001-0.6530-19.50 
  Pietryga, Sandra 1333 POL0.001-0.5930-17.70 

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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