Blitz: Individual Calculations May 2023
 Kourouklis, Efthymios-Nektarios  Total change: 3.40  Rating chartPersonal card
 Open ultima speed by ASOP Dias - Blitz Apr 2023 3 Petroupoli GRE 2023-04-19
RcRownchangeKK*chgGame
 1487 1376 2.00 5 0.17 20 3.40 
  Arvanitakis, Panagiotis 1563 GRE1.0010.742014.80 
  Meintanis, Sotirios 1453 GRE0.001-0.3920-7.80 
  Peponis, Marios 1087 GRE1.0010.16203.20 
  Nteoudis, Konstantinos 1750 GRE0.001-0.1020-2.00 
  Mastoras, Ilias I. 1580 GRE0.001-0.2420-4.80 

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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