Individual Calculations January 2018
 Mitsis, Akis  Total change: -79.60  Rating chartPersonal card
 2017 Greek Championship for the blind and visually impaired Serres GRE 2017-12-13
RcRownchangeKK*chgGame
 1228 1353 0.00 3 -1.99 40 -79.60 
  Dimopoulos, Anestis 1293 GRE0.001-0.5840-23.20 
  Alijia, Jorgo 1139 GRE0.001-0.7740-30.80 
  Pavlopoulos, Andreas Na 1253 GRE0.001-0.6440-25.60 

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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