Individual Calculations February 2016
 Saradjian, Jean-Jacques  Total change: -6.40  Rating chartPersonal card
 Bois-Colombes Chess Master 2015 - Open B (-1900) BOIS COLOMBES FRA 2015-12-26
RcRownchangeKK*chgGame
 1419 1187 1.00 6 -0.32 20 -6.40 
  Cousin, Romain 1362 FRA1.0010.732014.60 
  Schmitt, Sylvain 1525 FRA0.001-0.1220-2.40 
  Arcaz, Slobodan 1378 FRA0.001-0.2520-5.00 
  Delin, Valere 1270 FRA0.001-0.3920-7.80 
  Thebaud, Edouard 1497 FRA0.001-0.1420-2.80 
  Reuther, Guido 1484 FRA0.001-0.1520-3.00 

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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