Blitz: Individual Calculations January 2023
 Allel, Gerard  Total change: -25.60  Rating chartPersonal card
 Tournoi de blitz de Grenoble Decembre 2022 GRENOBLE FRA 2022-12-08
RcRownchangeKK*chgGame
 1498 1391 2.00 8 -1.28 20 -25.60 
  Lion, Pierre 1801 BEL0.001-0.0820-1.60 
  Broteille, Jonathan 1469 FRA0.001-0.3920-7.80 
  Brehamet, Yves 1427 FRA0.001-0.4520-9.00 
  Combat, Elie 1341 FRA0.001-0.5720-11.40 
  Nicollin, Diego 1229 FRA1.0010.29205.80 
  Pernoud, Claire 1307 FRA0.001-0.6220-12.40 
  Dherissart, Andrea 1437 FRA1.0010.562011.20 
  Leignel, Nicolas 1972 FRA0.001-0.0220-0.40 

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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