Individual Calculations June 2023
 Geiser, Laurent  Total change: -6.40  Rating chartPersonal card
 SMM 2023 1.Liga round 2-3 decentralised SUI 2023-04-29
RcRownchangeKK*chgGame
 1974 2208 1.00 2 -0.58 20 -11.60 
  Moret, Jean-Paul 1973 SUI0.501-0.2920-5.80 
  Sermier, Alain 1975 FRA0.501-0.2920-5.80 

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)
 
 SMM 2023 NLA round 2-4 decentralised SUI 2023-04-30
RcRownchangeKK*chgGame
 2409 2208 0.50 1 0.26 20 5.20 
  Breder, Dennis m2409 GER0.5010.26205.20 

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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