Rapid: Individual Calculations November 2023
 Mladenov, Georgi  Total change: 23.60  Rating chartPersonal card
 6th Children's Open An Pasan U14 Sofia BUL 2023-10-08
RcRownchangeKK*chgGame
 1262 1166 2.50 5 0.59 40 23.60 
  Krasteva, Yoana 1420 BUL0.5010.314012.40 
  Dayredzhiev, Boris 1155 BUL1.0010.484019.20 
  Simonski, Atanas 1143 BUL0.001-0.5340-21.20 
  Antonov, Vasil 1178 BUL1.0010.524020.80 
  Vasilev, Aleksandar 1414 BUL0.001-0.1940-7.60 

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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