Individual Calculations May 2017
 Halioris, Stefanos-Anthimos  Total change: 1.00  Rating chartPersonal card
 2017 Team Friendship Cup Nikos Strofalis Attica GRE 2017-01-17
RcRownchangeKK*chgGame
 1313 1683 0.50 1 -0.40 20 -8.00 
  Kartsidima, Aikaterini 1313 GRE0.501-0.4020-8.00 

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)
 
 2017 Team Championship of AEGEAN POA Antiparos GRE 2017-04-18
RcRownchangeKK*chgGame
 1647 1683 1.00 1 0.45 20 9.00 
  Chatzinikolaou, Emmanouil 1647 GRE1.0010.45209.00 

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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