Individual Calculations January 2015
 Petrov, Martin  Total change: 29.20  Rating chartPersonal card
 World Youth U-16 Chess Olympiad 2014 Gyor HUN 2014-12-13
RcRownchangeKK*chgGame
 2236 2183 5.00 10 0.73 40 29.20 
  Donchenko, Alexander m2523 GER0.001-0.1240-4.80 
  Naotunna, Dineth Nimnaka 1946 SRI1.0010.20408.00 
  Sanal, Vahap m2452 TUR0.001-0.1740-6.80 
  Havasi, Gergo 2353 HUN1.0010.724028.80 
  Morozov, Nichita f2307 MDA0.5010.17406.80 
  Plenca, Jadranko f2313 CRO0.5010.18407.20 
  Markoja, Boris f2335 SLO0.001-0.3040-12.00 
  Roos, Lucas 1783  * RSA1.0010.08403.20 
  Nigmatov, Ortik 2236 UZB0.001-0.4340-17.20 
  Buzas, Bertalan 2109 HUN1.0010.404016.00 
 * 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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