Rapid: Individual Calculations September 2017
 Mavromatis, Ioannis  Total change: -9.00  Rating chartPersonal card
 Rapid Summer 2017 SS Zakynthou Zakynthos GRE 2017-07-29
RcRownchangeKK*chgGame
 1404 1463 3.50 7 -0.45 20 -9.00 
  Avouris, Lampros 1144 GRE1.0010.13202.60 
  Synetos, Dionysios 1644 GRE0.001-0.2620-5.20 
  Ntenekos, Sotirios 1297 GRE0.001-0.7220-14.40 
  Lountzis, Andreas 1165 GRE0.501-0.3520-7.00 
  Mylonas, Konstantinos Zak 1522 GRE1.0010.582011.60 
  Papageorgis, Ioannis Iosif 1402 GRE1.0010.42208.40 
  Sahaj, Arian 1653 GRE0.001-0.2520-5.00 

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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