Blitz: Individual Calculations March 2023
 Boff, Olivier  Total change: -30.40  Rating chartPersonal card
 Blitz mensuel du CEIT fevrier 2023 TOULOUSE FRA 2023-02-03
RcRownchangeKK*chgGame
 1512 1577 3.00 8 -1.52 20 -30.40 
  Pieri, Theo 1720 FRA0.001-0.3120-6.20 
  Supplisson, Aurelien 1579 FRA0.001-0.5020-10.00 
  Nesprias, Eneko 1619 FRA1.0010.562011.20 
  Zouaoui, Mohamed 1688 TUN0.001-0.3520-7.00 
  Bishop, Louis 1177  * FRA0.001-0.9220-18.40 
  Serieys, Philippe 1321 FRA1.0010.19203.80 
  Tremblay, William 1352 FRA1.0010.22204.40 
  Lassabe, Nicolas 1640 FRA0.001-0.4120-8.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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