Individual Calculations November 2018
 Filippidis, Ioannis  Total change: 4.80  Rating chartPersonal card
 ULTIMA series by ASOP DIAS - Mid Ultima u1500 Sep 2018 Petroupoli GRE 2018-09-15
RcRownchangeKK*chgGame
 1254 1452 2.50 3 0.24 20 4.80 
  Mourtzouni, Maria 1240 GRE0.501-0.2720-5.40 
  Papadakis, Ioannis Man 1283 GRE1.0010.28205.60 
  Triantafyllou, Ioannis 1240 GRE1.0010.23204.60 

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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