Individual Calculations March 2023
 Richard, Thomas  Total change: 16.80  Rating chartPersonal card
 XXI Rochefort Chess Open A ROCHEFORT FRA 2023-02-11
RcRownchangeKK*chgGame
 2088 1912 3.00 8 0.84 20 16.80 
  Toure, Vasanth 2151 FRA0.001-0.2020-4.00 
  Morais, Mario 2048 FRA0.5010.18203.60 
  Maleki, Nicolas 2059 FRA1.0010.702014.00 
  Astolfi, Frederic 2091 FRA0.5010.23204.60 
  Devnani, Kush 2133 IND0.5010.28205.60 
  Deodhar, Vrushali Umesh wf2082 IND0.001-0.2820-5.60 
  Coles, Robin 2050 FRA0.5010.19203.80 
  Milanovic, Dino 2093 FRA0.001-0.2620-5.20 

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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