Individual Calculations October 2023
 Chatzipanagiotou, Asimenia  Total change: 32.00  Rating chartPersonal card
 50th National Team Championship of A Category 2023 Athens GRE 2023-08-25
RcRownchangeKK*chgGame
 1441 1493 4.00 6 0.51 20 10.20 
  Karvouni, Vasiliki 1208 GRE1.0010.16203.20 
  Serpetsidaki, Eva 1498 GRE0.5010.01200.20 
  Karavitaki, Evaggelia 1882 GRE0.001-0.0920-1.80 
  Perakaki, Makrina-Eirini 1338 GRE0.501-0.2120-4.20 
  Troumouchi, Katholiki 1325 GRE1.0010.28205.60 
  Patriki, Alexandra 1392 GRE1.0010.36207.20 

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)
 
 Kydonia 2023 Chania GRE 2023-09-04
RcRownchangeKK*chgGame
 1458 1493 6.50 9 1.09 20 21.80 
  Volani, Olga 1101 GRE1.0010.08201.60 
  Kontadakis, Daniil 1198 GRE1.0010.15203.00 
  Giannoulaki, Ermofili 1223 GRE1.0010.17203.40 
  Milonakis, Georgios 2167 GRE0.001-0.0120-0.20 
  Xenakis, Charles 1232 GRE1.0010.18203.60 
  Marinakis, Hristos 2121 GRE0.001-0.0120-0.20 
  Chatzidakis, Lampros 1238 GRE1.0010.19203.80 
  Mavridis, Emmanouil 1609 GRE1.0010.662013.20 
  Aggeletou, Fereniki 1230 GRE0.501-0.3220-6.40 

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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