Individual Calculations September 2017
 Cieply, Krzysztof  Total change: 28.80  Rating chartPersonal card
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open D Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1290 1269 4.00 7 0.72 40 28.80 
  Martyniak, Milosz 1168 POL0.501-0.1440-5.60 
  Kazmierowski, Tymon 1053 POL1.0010.22408.80 
  Smukowski, Bartosz 1329 POL0.5010.08403.20 
  Franc, Piotr 1324 POL1.0010.584023.20 
  Dadello, Barbara 1384 POL0.5010.16406.40 
  Barwinska, Ewa 1395 POL0.001-0.3340-13.20 
  Bugaj, Hanna 1380 POL0.5010.15406.00 

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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