Individual Calculations September 2018
 Surucu, Efe Mustafa  Total change: -38.40  Rating chartPersonal card
 4th Lake Burdur International Open Chess Tournament - B Burdur TUR 2018-08-12
RcRownchangeKK*chgGame
 1277 1270 1.50 5 -0.96 40 -38.40 
  Dirican, Feride 1331 TUR0.5010.08403.20 
  Tokmak, Mustafa 1301 TUR0.5010.04401.60 
  Gunes, Ahmet 1443 TUR0.001-0.2740-10.80 
  Solmaz, Efe 1090 TUR0.501-0.2440-9.60 
  Ari, Hasancan 1218 TUR0.001-0.5740-22.80 

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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