Blitz: Individual Calculations July 2023
 Balafas, Alexandros  Total change: 99.60  Rating chartPersonal card
 Open ultima speed by ASOP Dias - Blitz Jun 2023 1 Petroupoli GRE 2023-06-07
RcRownchangeKK*chgGame
 1442 1066 2.00 5 1.11 40 44.40 
  Balaskas, Christos 1263 GRE1.0010.754030.00 
  Fragkos, Vasilios 2035 GRE0.0010.00400.00 
  Nikolakis, Konstantinos 1214 GRE1.0010.704028.00 
  Tzortzatos, Konstantinos 1441 GRE0.001-0.0940-3.60 
  Kosmopoulos, Nikolaos Na 1256 GRE0.001-0.2540-10.00 

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)
 
 Open ultima speed by ASOP Dias - Blitz Jun 2023 2 Petroupoli GRE 2023-06-14
RcRownchangeKK*chgGame
 1540 1066 2.50 8 1.38 40 55.20 
  Tzortzatos, Dimosthenis 1905 GRE0.0010.00400.00 
  Fanos, Haralambos 1637 GRE0.001-0.0240-0.80 
  Pavlis, Antonios 1565 GRE0.5010.464018.40 
  Fachouridis, Alexandros 1121 GRE0.001-0.4240-16.80 
  Tzortzatos, Konstantinos 1441 GRE1.0010.914036.40 
  Nikolakis, Konstantinos 1214 GRE0.001-0.3040-12.00 
  Papadopoulos, Emanouil 1256 GRE1.0010.754030.00 
  Karagiannis, Athanasios m2181 GRE0.0010.00400.00 

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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