Individual Calculations December 2021
 Dudognon, Thibault  Total change: 4.80  Rating chartPersonal card
 19eme Rencontres Internationales du Cap d'Agde - Grand Prix AGDE FRA 2021-10-30
RcRownchangeKK*chgGame
 2276 2288 4.00 8 -0.13 20 -2.60 
  Zelcic, Robert g2522 CRO0.5010.29205.80 
  Petrov, Martin m2540 BUL0.5010.31206.20 
  Kienitz, Andre 2147 GER0.501-0.1920-3.80 
  Merenciano, Alexandre 2178 FRA0.501-0.1520-3.00 
  Aubry, Benjamin 1945 FRA1.0010.12202.40 
  Bellahcene, Bilel g2528 ALG0.001-0.2020-4.00 
  Romero Calduch, Sergio 2226 ESP0.001-0.5920-11.80 
  Afraoui, Anaelle wf2118 FRA1.0010.28205.60 

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 1 r3-4 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 2445 2305 1.00 2 0.37 20 7.40 
  Petrosyan, Armen f2416 FRA0.5010.15203.00 
  Espinosa Aranda, Angel m2474 ESP0.5010.22204.40 

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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