Individual Calculations February 2018
 Idiz, Izzet  Total change: -13.20  Rating chartPersonal card
 2017-2018 Balikesir Chess Championship Balikesir TUR 2018-01-05
RcRownchangeKK*chgGame
 1354 1272 1.00 3 -0.29 40 -11.60 
  Alumert, Orkun Efe 1672  * TUR0.001-0.0840-3.20 
  Betik, Kerem Adnan 1140 TUR0.501-0.1840-7.20 
  Bostan, Berkay 1249 TUR0.501-0.0340-1.20 
 * 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)
 
 2017-2018 Turkish Youth Chess Championships - U15 Antalya TUR 2018-01-21
RcRownchangeKK*chgGame
 1399 1272 3.00 8 -0.04 40 -1.60 
  Demirbas, Emre 1672  * TUR0.001-0.0840-3.20 
  Isik, Alparslan f1672  * TUR0.001-0.0840-3.20 
  Turkmen, Abdulkadir 1160 TUR1.0010.354014.00 
  Zuberoglu, Ibrahim Berk 1549 TUR0.001-0.1740-6.80 
  Solmaz, Efe 1148 TUR1.0010.334013.20 
  Kavukcu, Mustafa 1672  * TUR0.001-0.0840-3.20 
  Gureke, Dogukan 1208 TUR0.001-0.5940-23.60 
  San, Ahmet Ebubekir 1107 TUR1.0010.284011.20 
 * 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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