Individual Calculations June 2018
 Guery, Stephane  Total change: -0.40  Rating chartPersonal card
 310 open FIDE du club 608 (-2350 elo) MALAKOFF FRA 2018-04-23
RcRownchangeKK*chgGame
 1663 1488 2.00 7 -0.02 20 -0.40 
  Fondain, Georges 1860 FRA0.001-0.1020-2.00 
  Duvert, Francois 1715 FRA0.5010.29205.80 
  Chitrit, Norbert 1802 FRA1.0010.862017.20 
  Pham, Hieu Tuong 1671 VIE0.001-0.2620-5.20 
  Petrossian, Vardouhi 1245 FRA0.501-0.3020-6.00 
  Mutombo-Bantubikisha, Elie 1673 FRA0.001-0.2620-5.20 
  Billot, Daniel 1678 FRA0.001-0.2520-5.00 

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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