Individual Calculations July 2023
 Diatsintos, Ilias  Total change: -47.60  Rating chartPersonal card
 30 years Kotinos open Athens GRE 2023-05-04
RcRownchangeKK*chgGame
 1457 1295 0.00 3 -0.89 20 -17.80 
  Pagalis, Georgios 1366 GRE0.001-0.4020-8.00 
  Beroukas, Lampros 1594 GRE0.001-0.1520-3.00 
  Tagklis, Ioannis 1412 GRE0.001-0.3420-6.80 

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)
 
 Athens chalenge 2023 Athens GRE 2023-06-19
RcRownchangeKK*chgGame
 1510 1295 1.00 6 -1.49 20 -29.80 
  Kapnisis, Spyridon g2456 GRE0.0010.00200.00 
  Kyparissopoulos, Spyridon 1728 GRE0.001-0.0620-1.20 
  Christodoulou, Konstantinos Chrys 1067 GRE0.001-0.7920-15.80 
  Agiakatsikas, Konstantinos 1121 GRE0.001-0.7320-14.60 
  Stavropoulos, Kriton Michail 1113 GRE1.0010.26205.20 
  Lampos, Charalampos 1572 GRE0.001-0.1720-3.40 

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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