Blitz: Individual Calculations July 2023
 Boff, Olivier  Total change: -37.80  Rating chartPersonal card
 Blitz mensuel du CEIT juin 2023 TOULOUSE FRA 2023-06-02
RcRownchangeKK*chgGame
 1437 1534 3.00 8 -1.89 20 -37.80 
  Serieys, Philippe 1273 FRA0.001-0.8220-16.40 
  Jacquin, Christophe 1313 FRA1.0010.22204.40 
  Valsecchi, Alexandre 1143 FRA1.0010.09201.80 
  Stonor, Benoit 1336 FRA0.001-0.7620-15.20 
  Zouaoui, Mohamed 1655 TUN0.001-0.3420-6.80 
  Landais, Paul 1384 FRA1.0010.30206.00 
  Supplisson, Aurelien 1644 FRA0.001-0.3520-7.00 
  Pieri, Theo 1746 FRA0.001-0.2320-4.60 

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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