Rapid: Individual Calculations November 2017
 Grigorov, Petar  Total change: 0.00  Rating chartPersonal card
 XVII Bulgaria Mall cup Sofia BUL 2017-10-08
RcRownchangeRpKK*chgGame
 1460 0 0.00 1 0.00 660   0.00 
  Ralchev, Lachezar 1460 BUL0.0010.00 0.00 

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)
 
 10th Rapid Chess Festival 2017 Thessaloniki GRE 2017-10-28
RcRownchangeRpKK*chgGame
 1254 0 0.00 5 0.00 454   0.00 
  Vourlis-Koletis, Miltiadis 1606 GRE0.0010.00 0.00 
  Potoulis, Ioannis 1189 GRE0.0010.00 0.00 
  Iliadou, Anna 1219 GRE0.0010.00 0.00 
  Anagnostopoulos, Panagiotis 1030 GRE0.0010.00 0.00 
  Grigorova, Asya 1225 BUL0.0010.00 0.00 

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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