Individual Calculations September 2017
 Demirtas, Mahmut  Total change: -9.20  Rating chartPersonal card
 Marmaris 15th July Democracy and National Unity Day Chess Tournament - B Mugla TUR 2017-07-28
RcRownchangeKK*chgGame
 1282 1355 2.50 4 0.10 40 4.00 
  Gunay, Ozcan 1298 TUR0.001-0.5840-23.20 
  Uymaz, Suleyman 1224 TUR1.0010.324012.80 
  Gurguc, Tuna 1416 TUR1.0010.584023.20 
  Ceyhan, Mert 1191 TUR0.501-0.2240-8.80 

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)
 
 3rd Lake Burdur Open Chess Tournament - B Burdur TUR 2017-08-13
RcRownchangeKK*chgGame
 1260 1355 4.00 7 -0.33 40 -13.20 
  Sariali, Engin 1285 TUR0.001-0.6040-24.00 
  Gunes, Gulenay 1079 TUR1.0010.17406.80 
  Zorbaz, Selim Yigit 1085 TUR1.0010.17406.80 
  Inal, Riza Cem 1259 TUR1.0010.374014.80 
  Kan, Ismail 1463 TUR0.001-0.3540-14.00 
  Ozel, Bukulmez Faruk 1340 TUR0.001-0.5240-20.80 
  Atik, Muhammed Ihsan 1308 TUR1.0010.434017.20 

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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