Individual Calculations October 2017
 Sewiola, Petr  Total change: -19.20  Rating chartPersonal card
 9. rocnik Valasska Bystrice OPEN 2017 Valasska Bystrice CZE 2017-09-09
RcRownchangeKK*chgGame
 1658 1737 4.50 9 -0.96 20 -19.20 
  Riska, Lubomir 2137  * CZE0.001-0.0820-1.60 
  Klima, Tomas 1545 CZE0.501-0.2520-5.00 
  Sudolsky, Jan 1475 CZE0.501-0.3220-6.40 
  Glacner, Karel 1538 CZE0.001-0.7620-15.20 
  Valenta, Josef 1560 CZE1.0010.27205.40 
  Kympergr, Vojtech 1476 CZE1.0010.18203.60 
  Kucera, Vladimir 1917 CZE0.5010.24204.80 
  Susen, Jaroslav 1798 CZE0.5010.08201.60 
  Gregurkova, Nikola 1476 CZE0.501-0.3220-6.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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