Individual Calculations May 2018
 Demany, Didier  Total change: 0.20  Rating chartPersonal card
 Championnat des plus de 50 ans des Hauts-de-Seine 2018 BOIS COLOMBES FRA 2018-01-18
RcRownchangeKK*chgGame
 1542 1480 2.50 5 0.30 20 6.00 
  Lespagnol, Dominique 1177 FRA1.0010.14202.80 
  Mkhitarian, Aram 1771 FRA0.5010.35207.00 
  Clisci, Serge 1487 FRA0.5010.01200.20 
  Dudognon, Marc 1880  * FRA0.001-0.0820-1.60 
  Guillot, Herve 1393 FRA0.501-0.1220-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 16e Open international de Malakoff MALAKOFF FRA 2018-04-14
RcRownchangeKK*chgGame
 1545 1465 3.00 8 -0.29 20 -5.80 
  Villanove, Jean-Francois 1253 FRA1.0010.23204.60 
  Meal, Laurent 1722 FRA0.001-0.1820-3.60 
  Bousmaha, Wassel f1865  * ALG0.001-0.0820-1.60 
  Breard, Alexandre 1173 FRA1.0010.15203.00 
  Oupindrin, Timothy 1657 FRA0.001-0.2520-5.00 
  Thoue, Jean-Claude 1683 FRA0.001-0.2220-4.40 
  Mabelly, Rudy 1800 FRA0.001-0.1220-2.40 
  Fayolet, Yannick 1207 FRA1.0010.18203.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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