Individual Calculations February 2016
 Arcaz, Slobodan  Total change: -17.20  Rating chartPersonal card
 Bois-Colombes Chess Master 2015 - Open B (-1900) BOIS COLOMBES FRA 2015-12-26
RcRownchangeKK*chgGame
 1389 1378 3.00 7 -0.43 40 -17.20 
  Liu, Paul 1230 FRA1.0010.304012.00 
  Ngoma, Algy 1586 FRA0.001-0.2340-9.20 
  Saradjian, Jean-Jacques 1187 FRA1.0010.254010.00 
  Gherghinoiu, Valentin 1325 FRA0.001-0.5740-22.80 
  Labesse, Lise 1155 FRA1.0010.22408.80 
  Granjard, Karine 1588 FRA0.001-0.2340-9.20 
  Sansone, Adam 1652 FRA0.001-0.1740-6.80 

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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