Rapid: Individual Calculations July 2023
 Lacheny, Joseph  Total change: 64.00  Rating chartPersonal card
 2nd Rapide Club 608 - Paris XV PARIS FRA 2023-06-11
RcRownchangeKK*chgGame
 1544 1154 4.00 8 3.20 20 64.00 
  Fontaine, Olivier 1677 FRA0.001-0.0320-0.60 
  Rodionov, Vadim 1434 FRA0.001-0.1620-3.20 
  Poirier, Luc 1483 FRA1.0010.882017.60 
  Sainson, Michael 1536 FRA0.001-0.0920-1.80 
  Guingal, Tom 1453 FRA1.0010.852017.00 
  Thieblemont, Gabriel 1411 FRA1.0010.822016.40 
  Bourbon, Bernard 1631 FRA1.0010.952019.00 
  Geuna, Pietro Leone 1723 ITA0.001-0.0220-0.40 

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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