Individual Calculations February 2019
 Vesdekis, Stefanos  Total change: -16.60  Rating chartPersonal card
 Ultima series by ASOP Dias - MID Dec 2018 Petroupoli GRE 2018-12-08
RcRownchangeKK*chgGame
 1318 1285 1.00 4 -0.83 20 -16.60 
  Rodopoulos, Aristeidis 1455 GRE0.001-0.2820-5.60 
  Kotsokolos, Theodoros 1311 GRE0.001-0.4620-9.20 
  Sartzetakis, Ippokratis 1353 GRE0.001-0.4120-8.20 
  Peponis, Marios 1151 GRE1.0010.32206.40 

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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