Individual Calculations March 2024
 Parastatidis, Charalampos  Total change: 2.80  Rating chartPersonal card
 2024 Team Championship of ESSTH-CHALK Local ESSTH-CHALK GRE 2024-01-14
RcRownchangeKK*chgGame
 1161 1561 1.00 1 0.08 20 1.60 
  Haliandros, Apostolos 1161  * GRE1.0010.08201.60 
 * 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)
 
 2024 Team Cup of ESSTH-CHALK Rounds 1-3 ESSTH-CHALK GRE 2024-01-20
RcRownchangeKK*chgGame
 2062 1561 0.50 2 0.06 20 1.20 
  Lazos, Ioannis 1605 GRE0.5010.06201.20 
  Ioannidis, Evgenios g2519 GRE0.0010.00200.00 

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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