Individual Calculations January 2019
 Weissenhofer, Jonas  Total change: 38.00  Rating chartPersonal card
 Qualification U14 Sargans Sargans SUI 2018-11-30
RcRownchangeKK*chgGame
 1434 1457 3.00 4 0.95 40 38.00 
  Umbach, Joel 1397 SUI1.0010.424016.80 
  Sosnovski, Nikita 1088 SUI1.0010.10404.00 
  Zweifel, Gavin 1699 SUI0.5010.304012.00 
  Cakic, Igor 1552 SUI0.5010.13405.20 

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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