Individual Calculations August 2019
 Borni-Kern, Valentin  Total change: 43.20  Rating chartPersonal card
 4eme Festival Sundgo'chess - moins de 2200 - Tournoi 3 ALTKIRCH FRA 2019-06-29
RcRownchangeKK*chgGame
 1272 1177 3.00 5 1.08 40 43.20 
  Aeschbacher, Dimitri 1151 FRA1.0010.464018.40 
  Verbeke, Jonas 1148 FRA0.001-0.5440-21.60 
  Sabatier, Hippolyte 1421 FRA0.001-0.2040-8.00 
  Niedzielski, Claude 1419 FRA1.0010.804032.00 
  Schutz, Bastien 1222 FRA1.0010.564022.40 

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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