Rapid: Individual Calculations April 2023
 Laine, Arthur  Total change: 7.60  Rating chartPersonal card
 Rapide Riviera Chess Club du 19 Mars 2023 NICE FRA 2023-03-19
RcRownchangeKK*chgGame
 1364 1260 2.00 4 0.19 40 7.60 
  Duchatel, Sebastien 1107 FRA1.0010.304012.00 
  Benlolo, Alain 1898 FRA0.001-0.0140-0.40 
  Viano, Cedric 1166 FRA1.0010.374014.80 
  Charrier, Francois 1284 FRA0.001-0.4740-18.80 

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)
 

 

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