Individual Calculations August 2017
 Tchifteyan, Philippe  Total change: -27.20  Rating chartPersonal card
 3e Open International du Comite Varois des Echecs - Accession SANARY SUR MER FRA 2017-07-01
RcRownchangeKK*chgGame
 1602 1589 3.00 9 -1.36 20 -27.20 
  Denis, Vincent 1820 FRA0.001-0.2120-4.20 
  Villevieille, Lucas 1470 FRA0.501-0.1620-3.20 
  Chambet, Armand 1509 FRA1.0010.39207.80 
  Messaoud, Mehdi 1779 FRA0.001-0.2520-5.00 
  Canivet, Arnaud 1760 FRA0.001-0.2720-5.40 
  Wagner, Dimitrij 1537 GER0.001-0.5720-11.40 
  Gamblin, Thibaut 1703 FRA1.0010.662013.20 
  Maret, Simon 1450 FRA0.501-0.1920-3.80 
  Marcellier, Clement 1388 FRA0.001-0.7620-15.20 

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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