Individual Calculations December 2022
 Willems, Niels  Total change: -8.80  Rating chartPersonal card
 SMM 2022 NLA round 8-9 Zurich SUI 2022-11-12
RcRownchangeKK*chgGame
 2420 2346 1.00 2 0.18 20 3.60 
  Georgiadis, Nico g2577 SUI0.001-0.2120-4.20 
  Fend, Juergen 2263 GER1.0010.39207.80 

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)
 
 Team 2023 - Nationale 1 r3-4 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 2302 2346 0.50 2 -0.62 20 -12.40 
  Mekhane, Adam f2278 FRA0.501-0.0920-1.80 
  Okhotnik, Vladimir g2326 FRA0.001-0.5320-10.60 

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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