Individual Calculations February 2019
 Pachtas, Chaideftos  Total change: 9.00  Rating chartPersonal card
 3rd winter Th. Kompatsari Memorial 2018 Thessaloniki GRE 2018-11-26
RcRownchangeKK*chgGame
 1424 1045 1.00 5 0.53 20 10.60 
  Lekatis, Ioannis 1445  * GRE0.001-0.0820-1.60 
  Galaras, Anestis 1445  * GRE0.5010.42208.40 
  Giannopoulou, Anastasia 1445  * GRE0.5010.42208.40 
  Boudoulis, Pashalis 1339 GRE0.001-0.1520-3.00 
  Hatziara, Dimitra 1445  * GRE0.001-0.0820-1.60 
 * 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)
 
 2019 Team Championships ESSTH-CHALK Local Category Rounds 1-3 ESSTH-CHALK GRE 2019-01-13
RcRownchangeKK*chgGame
 1460 1060 0.00 1 -0.08 20 -1.60 
  Koutsogoulas, Georgios 1460  * GRE0.001-0.0820-1.60 
 * 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)
 

 

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