Individual Calculations November 2019
 Koukouliatas, Sotirios Georgios  Total change: -2.80  Rating chartPersonal card
 4th open GS Farsalon 2019 Farsala GRE 2019-09-27
RcRownchangeKK*chgGame
 1431 1375 4.00 7 0.91 40 36.40 
  Vardakas, Grigorios 1775  * GRE0.001-0.0840-3.20 
  Patrikos, Dimitrios 1083 GRE0.501-0.3540-14.00 
  Papanagiotou, Dimitrios 1101 GRE1.0010.17406.80 
  Zgouletas, Ioannis 1573 GRE1.0010.764030.40 
  Giannoutsos, Panagiotis 1648 GRE0.5010.334013.20 
  Krommidas, Vasilios 1649 GRE0.001-0.1740-6.80 
  Paparizou, Eleni 1186 GRE1.0010.254010.00 
 * 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)
 
 2019 youth U16 team championship of TESS Thessalias TESSTH GRE 2019-10-12
RcRownchangeKK*chgGame
 1392 1375 0.00 2 -0.98 40 -39.20 
  Koukouvinos, Viktor 1689 GRE0.001-0.1440-5.60 
  Paschalis, Georgios 1094 GRE0.001-0.8440-33.60 

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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