Individual Calculations May 2019
 Dyakov, Boris  Total change: 0.00  Rating chartPersonal card
 Sv. Georgi Pobedonosets Open Pleven BUL 2019-04-20
RcRownchangeRpKK*chgGame
 1551 0 2.00 5 0.00 1479   0.00 
  Kanov, Nikola c1952 BUL0.0010.00 0.00 
  Kanchev, Rumen 1538 BUL0.0010.00 0.00 
  Hristov, Aleksandar 1265 BUL1.0010.00 0.00 
  Angelov, Stilian 1647 BUL0.0010.00 0.00 
  Hristov, Boyko 1355 BUL1.0010.00 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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