Individual Calculations September 2017
 Mazaltob, Gerald  Total change: -11.60  Rating chartPersonal card
 13eme Festival International de Dieppe - Open B DIEPPE FRA 2017-08-20
RcRownchangeKK*chgGame
 1451 1466 4.00 9 -0.58 20 -11.60 
  Normand, Patrick 1096 FRA1.0010.10202.00 
  Portier, William 1588 BEL1.0010.672013.40 
  Charbonnel, Christophe 1610 FRA0.5010.19203.80 
  Pierquin, Adrien 1583 FRA0.001-0.3420-6.80 
  Courreur, Alexandre 1636 FRA0.5010.22204.40 
  Gaborit, Arnaud 1656 FRA0.001-0.2520-5.00 
  Courjal, Pauline 1230 FRA0.001-0.8020-16.00 
  Colin-Chen, Christine 1344 FRA1.0010.33206.60 
  Beneteaudesmoulieres, Elian 1319 FRA0.001-0.7020-14.00 

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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