Blitz: Individual Calculations July 2023
 Kosmopoulos, Nikolaos Na  Total change: -41.60  Rating chartPersonal card
 Open ultima speed by ASOP Dias - Blitz Jun 2023 1 Petroupoli GRE 2023-06-07
RcRownchangeKK*chgGame
 1332 1256 1.00 5 -1.04 40 -41.60 
  Eftaxias, Konstantinos 1327 GRE0.001-0.4040-16.00 
  Pavlis, Antonios 1565 GRE0.001-0.1440-5.60 
  Tzortzatos, Konstantinos 1441 GRE0.001-0.2640-10.40 
  Balaskas, Christos 1263 GRE0.001-0.4940-19.60 
  Balafas, Alexandros 1066 GRE1.0010.254010.00 

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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