Individual Calculations May 2024
 Zervas, Spyridon  Total change: -62.80  Rating chartPersonal card
 8th open Korinthos Mar 2024 - A Korinthos GRE 2024-03-01
RcRownchangeKK*chgGame
 1692 1436 0.00 3 -0.65 40 -26.00 
  Lekkas, Anastasios 1833 GRE0.001-0.0840-3.20 
  Panagopoulos, Christos Panagiotis 1470 GRE0.001-0.4540-18.00 
  Alepoudeas, Stylianos 1773 GRE0.001-0.1240-4.80 

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)
 
 2024 youth championship of ESSPEP U12 open Nafplio GRE 2024-04-05
RcRownchangeKK*chgGame
 1463 1436 0.00 2 -0.92 40 -36.80 
  Zervas, Christos 1456 GRE0.001-0.4740-18.80 
  Panagopoulos, Christos Panagiotis 1470 GRE0.001-0.4540-18.00 

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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