Individual Calculations December 2021
 Weill, Roland  Total change: -72.00  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Grand Prix AGDE FRA 2021-10-30
RcRownchangeKK*chgGame
 2055 2172 3.00 9 -2.93 20 -58.60 
  Maugenest, Matthieu 1935 FRA0.001-0.8020-16.00 
  Stevens, Christian 2053 FRA0.501-0.1620-3.20 
  Sabatier, Mathis 2047 FRA1.0010.33206.60 
  Viennois, Romain 1981 FRA1.0010.25205.00 
  Flom, Gabriel g2502 FRA0.001-0.1220-2.40 
  Gherghinoiu, Lucas 2058 FRA0.501-0.1620-3.20 
  Matsumura, Cocoro 1980 FRA0.001-0.7520-15.00 
  Perreard, Nicolas 1991 SUI0.001-0.7420-14.80 
  Aditya, Ramanathan 1950 IND0.001-0.7820-15.60 

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)
 
 Team 2022 - Nationale 2 r3-4 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 2068 2131 0.50 2 -0.67 20 -13.40 
  Trabet, Mathis 2121 FRA0.001-0.5120-10.20 
  Mathieu, Olivier 2014 FRA0.501-0.1620-3.20 

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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