Individual Calculations December 2016
 Valchev, Dragomir  Total change: 27.20  Rating chartPersonal card
 Trimonzium Cup Plovdiv BUL 2016-10-29
RcRownchangeKK*chgGame
 1412 1086 1.00 4 0.46 40 18.40 
  Kirilov, Ivaylo 1486  * BUL0.001-0.0840-3.20 
  Mineva, Rada 1406 BUL0.001-0.1340-5.20 
  Ralchev, Lachezar 1466 BUL0.5010.414016.40 
  Ilieva, Ralitsa 1289 BUL0.5010.264010.40 
 * 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)
 
 National team championship for boys to 12 years old 2016 Borovets BUL 2016-11-07
RcRownchangeKK*chgGame
 1437 1086 1.00 7 0.22 40 8.80 
  Malinov, Martin 1418 BUL0.001-0.1240-4.80 
  Kulev, Atanas 1486  * BUL0.001-0.0840-3.20 
  Ognyanski, Hristiyan 1343 BUL1.0010.824032.80 
  Krasteva, Beloslava 1486  * BUL0.001-0.0840-3.20 
  Lazarov, Nikola 1431 BUL0.001-0.1140-4.40 
  Todorov, Vladimir 1410 BUL0.001-0.1340-5.20 
  Nikolov, Nikola 1486  * BUL0.001-0.0840-3.20 
 * 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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