Rapid: Individual Calculations October 2017
 Ivanov, Svetlen  Total change: 22.80  Rating chartPersonal card
 Caribrod Youth Festival 2002-2004 Dimitrovgrad SRB 2017-09-23
RcRownchangeKK*chgGame
 1418 1392 3.00 4 1.14 20 22.80 
  Naymanova, Patricie 1475 BUL0.001-0.3920-7.80 
  Nasar, Lazar 1388 BUL1.0010.49209.80 
  Djelic, Jovan 1435 SRB1.0010.562011.20 
  Malinov, Martin 1375 BUL1.0010.48209.60 

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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