Individual Calculations May 2017
 Iliadou, Anna  Total change: -34.80  Rating chartPersonal card
 1st open "Wednesday Fever" 2017 Thessaloniki GRE 2017-02-15
RcRownchangeKK*chgGame
 1431 1078 0.00 6 -0.69 40 -27.60 
  Tsinaris, Fotis 1478  * GRE0.001-0.0840-3.20 
  Kourtesis, Dimos 1478  * GRE0.001-0.0840-3.20 
  Eleftheriadis, Themistoklis 1414 GRE0.001-0.1240-4.80 
  Batsi, Lida 1457 GRE0.001-0.0940-3.60 
  Baroutas, Athanasios 1478  * GRE0.001-0.0840-3.20 
  Chalatziouka, Eleni 1283 GRE0.001-0.2440-9.60 
 * 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)
 
NOTE: K factor changed
 2017 ESSTH-HALK Team Championship Local Category - rounds 8-9 Thessaloniki GRE 2017-03-26
RcRownchangeKK*chgGame
 1178 1078 0.00 1 -0.36 20 -7.20 
  Koukoumpi, Athanasia 1178 GRE0.001-0.3620-7.20 

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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