Individual Calculations December 2015
 Roman, Sylvian  Total change: -20.80  Rating chartPersonal card
 13e rencontres internationales du Cap d'Agde - Open de l'Avenir AGDE FRA 2015-10-24
RcRownchangeKK*chgGame
 1315 1368 3.50 8 -1.04 20 -20.80 
  Stephan, Sandro 1620 FRA0.001-0.1920-3.80 
  Ringot, Francoise 1183 FRA0.001-0.7420-14.80 
  Gattegno-Graciet, Maylis 1165 FRA1.0010.24204.80 
  Legrand, Francoise 1577 FRA0.001-0.2320-4.60 
  Galhaud, Leopold 1186 FRA1.0010.26205.20 
  Kimi, Jonah 1135 FRA0.501-0.2920-5.80 
  Thami, Tahar 1512 FRA0.001-0.3120-6.20 
  Platret, Martine 1143 FRA1.0010.22204.40 

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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