Individual Calculations May 2019
 Zwardon, Vojtech  Total change: 0.00  Rating chartPersonal card
 Extraliga druzstev 2018/2019 r9-11 various CZE 2019-04-19
RcRownchangeKK*chgGame
 2457 2458 1.50 3 0.00 10 0.00 
  Piesik, Piotr m2420 POL0.501-0.0510-0.50 
  Blahynka, Martin m2422 CZE0.501-0.0510-0.50 
  Polak, Tomas g2528 CZE0.5010.10101.00 

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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