Individual Calculations July 2018
 Stratigos, Spiros  Total change: 51.20  Rating chartPersonal card
 2nd Scheveningen Captain Evans 2018 Corfu GRE 2018-04-23
RcRownchangeKK*chgGame
 1895 1870 5.00 8 1.28 40 51.20 
  Skiadopoulos, Nikolaos 1972 GRE0.001-0.3640-14.40 
  Lyrakis, Stavros 1803 GRE0.001-0.5940-23.60 
  Georgiadis, Alexandros 1928 GRE1.0010.584023.20 
  Trifonas, Spyridon 1877 GRE1.0010.514020.40 
  Skiadopoulos, Nikolaos 1972 GRE1.0010.644025.60 
  Lyrakis, Stavros 1803 GRE1.0010.414016.40 
  Georgiadis, Alexandros 1928 GRE1.0010.584023.20 
  Trifonas, Spyridon 1877 GRE0.001-0.4940-19.60 

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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