Rapid: Individual Calculations December 2021
 Robin, Lucien  Total change: 4.00  Rating chartPersonal card
 Tournoi rapide Michel De Baralle (1500 elo ou moins) - Albi 2021 ALBI FRA 2021-11-11
RcRownchangeKK*chgGame
 1153 1340 2.00 3 -0.21 20 -4.20 
  Vincens, Patrice 1148 FRA1.0010.25205.00 
  Regaud, Aymeric 1076 FRA1.0010.18203.60 
  Albouy, Philippe 1236 FRA0.001-0.6420-12.80 

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)
 
 Rapide du 1er festival internationnal d'echecs du Quercy Blanc CASTELNAU MONTRATIER FRA 2021-11-21
RcRownchangeKK*chgGame
 1341 1340 3.00 5 0.41 20 8.20 
  Guillot, Philippe 1664 FRA0.001-0.1320-2.60 
  Thomas, Rachel 1066 FRA1.0010.17203.40 
  Barbe, Mathieu 1054 FRA1.0010.16203.20 
  Chedaille, Marc 1183 FRA0.001-0.7120-14.20 
  Gerothwohl, Tristan 1737 FRA1.0010.922018.40 

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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