Individual Calculations February 2020
 Merkouropoulos, Dionysios  Total change: 40.40  Rating chartPersonal card
 PS Peristeriou Jan 2020 Peristeri GRE 2020-01-03
RcRownchangeKK*chgGame
 1345 1068 2.00 5 1.01 40 40.40 
  Mihailidis, Marios 1468  * GRE0.001-0.0840-3.20 
  Kosma, Maria 1327 GRE1.0010.824032.80 
  Mourelatos, Spyridon 1468  * GRE0.001-0.0840-3.20 
  Kokondylis, Stylianos 1420 GRE0.001-0.1140-4.40 
  Yfantis, Evangelos 1042 GRE1.0010.464018.40 
 * 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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