Individual Calculations October 2022
 Wilhelm, Serge  Total change: 4.40  Rating chartPersonal card
 SMM 2022 League 1 round 5 decentralised SUI 2022-09-03
RcRownchangeKK*chgGame
 2004 1988 1.00 1 0.52 20 10.40 
  Walser, Severin 2004 SUI1.0010.522010.40 

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 2022 League 1 round 6 decentralised SUI 2022-09-17
RcRownchangeKK*chgGame
 1749 1988 0.50 1 -0.30 20 -6.00 
  Zani, Davide 1749 SUI0.501-0.3020-6.00 

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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