Individual Calculations October 2021
 Zargarov, Mikayel  Total change: -11.20  Rating chartPersonal card
 SMM 2021 NLB round 1 decentralised SUI 2021-08-29
RcRownchangeKK*chgGame
 1928 1915 1.00 1 0.52 40 20.80 
  Katona, Michel 1928 SUI1.0010.524020.80 

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)
 
 U16 Qualification 2021 Walenstadt SUI 2021-09-11
RcRownchangeKK*chgGame
 1679 1883 2.00 4 -0.99 40 -39.60 
  Schellenberg, Simon 1716 SUI0.001-0.7240-28.80 
  Heron, Andrew 1522 LIE1.0010.10404.00 
  Gemelli, Romain 1807 SUI0.001-0.6040-24.00 
  Gamsa, Clemens 1671 SUI1.0010.23409.20 

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)
 
 SMM 2021 NLB round 2 decentralised SUI 2021-09-19
RcRownchangeKK*chgGame
 2022 1883 0.50 1 0.19 40 7.60 
  Schweitzer, Olaf 2022 FRA0.5010.19407.60 

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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