Rapid: Individual Calculations May 2017
 Bakalov, Milko  Total change: -25.40  Rating chartPersonal card
 Bulgarian rapid chess championship for juniors U14 - 2017 Plovdiv BUL 2017-04-15
RcRownchangeKK*chgGame
 1425 1534 2.50 6 -1.27 20 -25.40 
  Kostov, Mihail 1134  * BUL1.0010.08201.60 
  Salimova, Nurgyul fwf1836 BUL0.001-0.1520-3.00 
  Mihaylov, Petar 1283 BUL1.0010.19203.80 
  Stoyanov, Encho 1399 BUL0.001-0.6820-13.60 
  Neshev, Nikola 1302 BUL0.501-0.2920-5.80 
  Terziev, Dimo 1595 BUL0.001-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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