Individual Calculations September 2023
 Stoimenidis, Markos  Total change: 33.60  Rating chartPersonal card
 32nd International open of Kavala Vasilis Theodoridis- C group Kavala GRE 2023-07-28
RcRownchangeKK*chgGame
 1188 1252 5.50 8 0.84 40 33.60 
  Kalonomos, Konstantinos 1027 GRE1.0010.22408.80 
  Tsourgianni, Kyriaki 1030 GRE1.0010.22408.80 
  Triantafyllaki, Sofia 1039 GRE1.0010.23409.20 
  Seretis, Nikolaos G 1140 GRE0.001-0.6540-26.00 
  Tsourgiannis, Nikolaos 1129 GRE0.501-0.1740-6.80 
  Fregidis, Nikolaos 1433 GRE1.0010.744029.60 
  Tzontas, Konstantinos 1233 GRE0.001-0.5340-21.20 
  Siokis, Loukas 1475 GRE1.0010.784031.20 

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)
 

 

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