Individual Calculations February 2020
 Kavalci, Emin  Total change: -9.00  Rating chartPersonal card
 2019-2020 Turkish Cup Ankara Chess Championship Ankara TUR 2020-01-01
RcRownchangeKK*chgGame
 1362 1399 1.50 3 -0.19 20 -3.80 
  Ozates, Mert 1774 TUR0.001-0.0920-1.80 
  Erdal, Vehbi 1133 TUR1.0010.18203.60 
  Erakman, Muhittin 1179 TUR0.501-0.2820-5.60 

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)
 
 2019-2020 Turkish Senior Chess Championship - A Antalya TUR 2020-01-19
RcRownchangeKK*chgGame
 1527 1399 2.00 6 -0.26 20 -5.20 
  Ozkoc, Ali 1762 TUR0.001-0.1020-2.00 
  Onem, Cem 1799  * TUR0.001-0.0820-1.60 
  Gunes, Selahettin 1169 TUR1.0010.21204.20 
  Yildiz, Demir Kursat 1195 TUR1.0010.24204.80 
  Cetinkaya, Vedat Ali 1799  * TUR0.001-0.0820-1.60 
  Tepeli, Huseyin 1435 TUR0.001-0.4520-9.00 
 * 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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