Individual Calculations February 2022
 Spyrou, Antonios  Total change: 2.00  Rating chartPersonal card
 New Year's 2022 open Chess Square A Mitsakos Memorial Athens GRE 2022-01-01
RcRownchangeKK*chgGame
 1571 1446 3.00 8 0.10 20 2.00 
  Nemtsas, Hristoforos 1762 GRE0.001-0.1320-2.60 
  Kiryttopoulos, Ioannis 1366 GRE1.0010.39207.80 
  Girvalakis, Spyridon 1844 GRE0.001-0.0820-1.60 
  Kiryttopoulos, Panagiotis Aris 1189 GRE1.0010.18203.60 
  Iordanoglou, Orestis 1562 GRE0.001-0.3420-6.80 
  Paroglou, Marianna 1368 GRE1.0010.39207.80 
  Panopoulos, Ioannis 1734 GRE0.001-0.1620-3.20 
  Soukarie, Zorz 1746 GRE0.001-0.1520-3.00 

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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