Individual Calculations February 2020
 Alsac, Alper Tolga  Total change: -38.80  Rating chartPersonal card
 29th Eyuboglu White Elephant International Chess Tournament Istanbul TUR 2020-01-10
RcRownchangeKK*chgGame
 1386 1152 0.50 3 -0.17 40 -6.80 
  Selvi, Kaan 1552  * TUR0.001-0.0840-3.20 
  Sirin, Omer Furkan 1307 TUR0.001-0.2940-11.60 
  Erdogan, Can 1299 TUR0.5010.20408.00 
 * 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)
 
 2019-2020 Turkish Cadets Chess Championships - U11 Antalya TUR 2020-01-19
RcRownchangeKK*chgGame
 1204 1152 0.50 3 -0.80 40 -32.00 
  Salafur, Emre 1348 TUR0.001-0.2540-10.00 
  Isik, Ege 1231 TUR0.001-0.3940-15.60 
  Celebi, Yasar Kaan 1032 TUR0.501-0.1640-6.40 

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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