Individual Calculations November 2022
 Trifan, Andrei Ioan  Total change: -12.40  Rating chartPersonal card
 Team 2023 - Nationale 1 r1-2 FRANCE FRA 2022-10-15
RcRownchangeKK*chgGame
 2200 2308 0.50 2 -0.78 20 -15.60 
  Bosc, Seraphina 2123 FRA0.501-0.2420-4.80 
  Chandesris, Ludovic f2277 FRA0.001-0.5420-10.80 

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)
 
 2. Bundesliga Sued 2022-2023 October 2022 various GER 2022-10-22
RcRownchangeKK*chgGame
 2182 2308 1.50 2 0.16 20 3.20 
  Weidel, Albrecht 2158 GER1.0010.30206.00 
  Hamid, Emran 2206 GER0.501-0.1420-2.80 

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)
 

 

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