Individual Calculations September 2022
 Stratigos, Spiros  Total change: -51.20  Rating chartPersonal card
 2022 Individual Championships of TESSIPIN open Corfu GRE 2022-07-29
RcRownchangeKK*chgGame
 1551 1876 2.00 4 -1.27 40 -50.80 
  Papageorgiou, Ioannis 1903 GRE0.5010.04401.60 
  Papageorgiou, Vasiliki 1476  * GRE1.0010.08403.20 
  Palaiologou, Apostolos 1456 GRE0.001-0.9340-37.20 
  Sarantidis, Ilias 1367 GRE0.501-0.4640-18.40 
 * 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)
 
 49th National Team Championship of A Category 2022 Thessaloniki GRE 2022-08-12
RcRownchangeKK*chgGame
 1998 1885 2.50 6 -0.01 40 -0.40 
  Ioannidis, Evgenios m2500 GRE0.001-0.0240-0.80 
  Spyratos, Nikolaos 2276 GRE0.5010.414016.40 
  Blitsas, Orestis 1660 GRE1.0010.22408.80 
  Kofkelis, Eleftherios 1623 GRE0.001-0.8240-32.80 
  Tzovanis, Anastasios Anagnostis 1844 GRE0.001-0.5640-22.40 
  Kouvidis, Ioannis 2084 GRE1.0010.764030.40 

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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