Individual Calculations September 2023
 Andonov, Andon  Total change: 0.00  Rating chartPersonal card
 45th International Open - Memorial Georgi Tringov Plovdiv BUL 2023-08-06
RcRownchangeRpKK*chgGame
 1457 0 0.00 6 0.00 657   0.00 
  Petrov, Plamen 1755 BUL0.0010.00 0.00 
  Belchev, Valeri 1437 BUL0.0010.00 0.00 
  Tenev, Ivan 1368 BUL0.0010.00 0.00 
  Tonev, Slavcho 1481 BUL0.0010.00 0.00 
  Kazakov, Nikolay 1283 BUL0.0010.00 0.00 
  Shalamanov, Andrey 1417 BUL0.0010.00 0.00 

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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