Individual Calculations August 2019
 Kolas, Tore  Total change: 26.60  Rating chartPersonal card
 6e Open International de Purtichju - Tournoi Principal plus de 1900 elo GROSSETO PRUGNA FRA 2019-06-29
RcRownchangeKK*chgGame
 2242 2120 4.50 9 1.33 20 26.60 
  Sonis, Francesco m2494 ITA0.001-0.1020-2.00 
  Callier, Christophe 1994 BEL1.0010.33206.60 
  Boyer, Mahel f2295 FRA0.001-0.2720-5.40 
  Lo Iacono, Sebastien 1923 FRA1.0010.25205.00 
  Bressac, Stephane f2345 FRA1.0010.782015.60 
  Defromont, Benjamin 2218 FRA0.001-0.3720-7.40 
  Coursaget, Nicolas f2247 FRA1.0010.672013.40 
  Fantinel, Thibault m2381 FRA0.001-0.1820-3.60 
  Unuk, Laura wg2284 SLO0.5010.22204.40 

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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