Individual Calculations May 2015
 Nepomiachty, Alexandre  Total change: -12.40  Rating chartPersonal card
 Team 2015 - Nationale 2 - R8-11 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 2096 2025 1.00 4 -0.62 20 -12.40 
  Plessis, Arnaud 2011 FRA0.001-0.5220-10.40 
  Sahetchian, Armand 2201 FRA0.001-0.2720-5.40 
  Isufi, Ermal 2088 FRA0.5010.09201.80 
  Soubirou, Oriane 2083 FRA0.5010.08201.60 

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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