Blitz: Individual Calculations October 2019
 Bichaki, Ourania  Total change: -25.00  Rating chartPersonal card
 2019 Team Blitz 27th International tournament of Nikaia Nikaia GRE 2019-08-31
RcRownchangeKK*chgGame
 1206 1170 1.00 5 -1.25 20 -25.00 
  Drakonakis, Athanasios 1206 GRE0.001-0.4520-9.00 
  Bastianou, Chrysoula 1333 GRE0.001-0.2820-5.60 
  Kostelidou, Despoina 1131 GRE0.001-0.5520-11.00 
  Tzortzatos, Ioannis 1090 GRE1.0010.39207.80 
  Moschovakis, Dimitrios 46671 1269 GRE0.001-0.3620-7.20 

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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