Blitz: Individual Calculations October 2018
 Grigoriadis, Mihail  Total change: -14.40  Rating chartPersonal card
 Open team blitz 26th International open of Nikaia 2018 Nikaia GRE 2018-08-31
RcRownchangeKK*chgGame
 1931 2023 3.50 7 -0.72 20 -14.40 
  Sipsis, Tsatsoulis Georgios 1623  * GRE1.0010.08201.60 
  Bouboulis, Spyridon-Odysseys 1990 GRE1.0010.45209.00 
  Sidiropoulos, Nikolaos 2025 GRE0.001-0.5020-10.00 
  Spyratos, Nikolaos 1623  * GRE1.0010.08201.60 
  Papadimitriou, Loukas 1998 GRE0.001-0.5320-10.60 
  Papadopoulos, Petros 1876 GRE0.501-0.2020-4.00 
  Alexiadis, Hristos f2384 GRE0.001-0.1020-2.00 
 * 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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