Individual Calculations September 2015
 Koukoulanakis, Alexandros  Total change: -36.80  Rating chartPersonal card
 International Chess Tournament APOKORONAS 2015 Apokoronas Crete GRE 2015-08-19
RcRownchangeKK*chgGame
 1354 1390 3.50 8 -0.92 40 -36.80 
  Nikolov, Momchil g1790  * BUL0.001-0.0840-3.20 
  Voulgarakis, Ioannis 1124 GRE0.501-0.3240-12.80 
  Kalogerakis, Anastasios 1379 GRE0.001-0.5240-20.80 
  Grigorakis, Stylianos 1130 GRE1.0010.18407.20 
  Mourouti, Marietta 1608 GRE0.001-0.2240-8.80 
  Kratimenos, Efstathios 1179 GRE1.0010.23409.20 
  Kotsoglou, Evi 1477 GRE0.001-0.3840-15.20 
  Chatzipanagiotou, Asimenia 1143 GRE1.0010.19407.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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