Blitz: Individual Calculations December 2023
 Kettani, Arseny  Total change: 0.00  Rating chartPersonal card
 Blitz du Vendredi soir du Riviera Chess Club 03-11-2023 NICE FRA 2023-11-03
RcRownchangeRpKK*chgGame
 1378 0 2.00 6 0.00 1253   0.00 
  Sanguinetti, Edoardo 1704 ITA0.0010.00 0.00 
  Naumov, Timofey 1119 FRA1.0010.00 0.00 
  Chaabane, Rayen 1508 TUN0.0010.00 0.00 
  Ribreau, Anna 1303 FRA0.0010.00 0.00 
  Pere, Adrien 1385 FRA0.0010.00 0.00 
  Pere, Sebastien 1248 FRA1.0010.00 0.00 

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)
 

 

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