Individual Calculations October 2021
 Csajka, Felix  Total change: -10.40  Rating chartPersonal card
 SMM 2021 1.Liga round 1 decentralised SUI 2021-08-28
RcRownchangeKK*chgGame
 2078 2153 0.50 1 -0.10 20 -2.00 
  Meier, Lukas 2078 SUI0.501-0.1020-2.00 

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)
 
 SMM 2021 1.Liga round 2 decentralised SUI 2021-09-18
RcRownchangeKK*chgGame
 1753 2153 0.50 1 -0.42 20 -8.40 
  Richter, Daniel 1753  * SUI0.501-0.4220-8.40 
 * 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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