Individual Calculations December 2021
 Katsanis, Vasileios Dim  Total change: 17.20  Rating chartPersonal card
 28th open PS Peristeriou Sep 2021 Peristeri GRE 2021-09-18
RcRownchangeKK*chgGame
 1198 1459 6.00 7 0.43 40 17.20 
  Ilias, Nikolaos 1124 GRE1.0010.12404.80 
  Zavrakidis, Nikolaos 1212 GRE0.001-0.8140-32.40 
  Kokkalis, Stefanos 1094 GRE1.0010.10404.00 
  Lampropoulos, Pavlos 1131 GRE1.0010.13405.20 
  Triantafyllakis, Dimitrios 1109 GRE1.0010.11404.40 
  Mourelatos, Spyridon 1561 GRE1.0010.644025.60 
  Kyriakidis, Orestis 1155 GRE1.0010.14405.60 

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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