Individual Calculations February 2024
 Alberola, Raphael  Total change: 6.20  Rating chartPersonal card
 Tournoi de Noel de Grasse A (reserve aux joueurs de moins de 2400 elo ) GRASSE FRA 2024-01-06
RcRownchangeKK*chgGame
 1767 1610 1.00 3 -0.04 20 -0.80 
  Cahen, Alexis 2071 FRA0.5010.45209.00 
  Lopes, Sergio Miguel Rodrig 1545 POR0.501-0.0920-1.80 
  Yin, Milo 1684 FRA0.001-0.4020-8.00 

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 2024 - Nationale 4 r5-6 FRANCE FRA 2024-01-14
RcRownchangeKK*chgGame
 1343 1610 2.00 2 0.35 20 7.00 
  Charrier, Francois 1362 FRA1.0010.19203.80 
  Rossini, Marco 1323 FRA1.0010.16203.20 

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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