Individual Calculations May 2019
 Zweifel, Gavin  Total change: 15.60  Rating chartPersonal card
 Qualification U14 Payerne 2019 Payerne SUI 2019-03-29
RcRownchangeKK*chgGame
 1467 1652 4.00 5 0.39 40 15.60 
  Walker, Dacian 1360 SUI1.0010.15406.00 
  Gut, Lionel 1451 SUI1.0010.24409.60 
  Binz, Lennox 1679 SUI0.001-0.4640-18.40 
  Gut, Raphael 1304 SUI1.0010.11404.40 
  Raimondi, Francesco 1541 SUI1.0010.354014.00 

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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