Individual Calculations February 2014
 Wyss, Jonas  Total change: 6.30  Rating chartPersonal card
 37. Zurich Weihnachtsopen Master Zurich SUI 2013-12-26
RcRownchangeKK*chgGame
 2303 2249 3.50 7 0.42 15 6.30 
  Joller, Hans 1973 SUI1.0010.17152.55 
  Sethuraman, S.p. g2553 IND1.0010.861512.90 
  Pelletier, Yannick g2576 SUI0.001-0.1315-1.95 
  Zude, Erik, Dr. m2363 GER0.001-0.3415-5.10 
  Paul, Mathias 2053 GER0.501-0.2515-3.75 
  Cavaletto, Massimo 2103 SUI1.0010.30154.50 
  Pikula, Dejan g2499 SRB0.001-0.1915-2.85 

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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