Individual Calculations November 2022
 Cahen, Alexis  Total change: 7.20  Rating chartPersonal card
 Luxembourg Team Championship 22-23 Round 1 verious LUX 2022-09-25
RcRownchangeKK*chgGame
 2176 2095 0.50 1 0.11 20 2.20 
  Bruch, Jochen f2176 GER0.5010.11202.20 

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)
 
 37th European Chess Club Cup 2022 Mayrhofen AUT 2022-10-03
RcRownchangeKK*chgGame
 2222 2095 2.50 7 0.10 20 2.00 
  Czebe, Attila g2366 HUN0.001-0.1720-3.40 
  Menzies, Colin 2176 IRL0.001-0.3920-7.80 
  Michalczak, Thomas f2254 GER0.5010.21204.20 
  Skulte, Christopher 2060 AUS0.501-0.0520-1.00 
  Maenhout, Thibaut m2397 BEL0.5010.35207.00 
  Hamalainen, Sami 2129 FIN1.0010.552011.00 
  Schelvis, Richard 2170 NED0.001-0.4020-8.00 

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)
 
 Team 2023 - Nationale 2 r1 FRANCE FRA 2022-10-16
RcRownchangeKK*chgGame
 2203 2095 0.50 1 0.15 20 3.00 
  Fossier, Francois 2203 FRA0.5010.15203.00 

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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