Rapid: Individual Calculations February 2019
 Sochacki, Christophe  Total change: 4.60  Rating chartPersonal card
 Open rapide de Vincennes 2019 - Open A (plus de 1900) VINCENNES FRA 2019-01-13
RcRownchangeKK*chgGame
 2279 2434 5.00 7 0.23 20 4.60 
  Travadon, Loic f2101 FRA0.001-0.8820-17.60 
  Colin, Alain 2034  * FRA1.0010.08201.60 
  Eden, James m2233 FRA1.0010.24204.80 
  Belkhodja, Slim g2308 TUN1.0010.33206.60 
  Sochacki, Wojtek m2327 FRA1.0010.35207.00 
  Chabanon, Jean-Luc g2436 FRA1.0010.502010.00 
  Dourerassou, Jonathan g2514 FRA0.001-0.3920-7.80 
 * 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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