Individual Calculations September 2014
 Zurko, Jan  Total change: 0.00  Rating chartPersonal card
 50. Rubinsteins Memorial Open D Polanica Zdroj POL 2014-08-18
RcRownchangeRpKK*chgGame
 1497 0 2.50 7 0.00 1395   0.00 
  Walkowski, Milosz 1652 POL0.0010.00 0.00 
  Ochedzan, Robert 1523 POL0.0010.00 0.00 
  Rak, Maciej 1422 POL0.5010.00 0.00 
  Klepacki, Sebastian 1517 POL0.0010.00 0.00 
  Zajkowski, Bartlomiej 1469 POL1.0010.00 0.00 
  Zurawski, Kamil 1440 POL0.0010.00 0.00 
  Toporowski, Jacek 1458 POL1.0010.00 0.00 

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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