Rapid: Individual Calculations August 2023
 Beil, Romane  Total change: 20.40  Rating chartPersonal card
 Rapide Riviera Chess Club 25-06-2023 NICE FRA 2023-06-25
RcRownchangeKK*chgGame
 1688 1147 1.00 3 0.51 40 20.40 
  Grytsenko, Bogdan 1585 UKR0.001-0.0640-2.40 
  Chabriere, Alban 1199 FRA1.0010.574022.80 
  Garbarino, Xavier 2281 FRA0.0010.00400.00 

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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