Rapid: Individual Calculations May 2015
 Mustedjeb, Anher  Total change: -42.60  Rating chartPersonal card
 Bulgarian chess championship for juniors U14 rapid- 2015 Plovdiv BUL 2015-04-09
RcRownchangeKK*chgGame
 1463 1688 1.00 4 -2.13 20 -42.60 
  Nanovski, Stiliyan 1460 BUL0.001-0.7920-15.80 
  Kanchev, Rumen 1410 BUL0.001-0.8320-16.60 
  Vasilev, Vladislav 1430 BUL1.0010.18203.60 
  Kochiev, Ivan 1550 BUL0.001-0.6920-13.80 

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)
 

 

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