Individual Calculations September 2014
 Medina Viana, Ricardo  Total change: -28.20  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2135 2063 2.00 8 -1.41 20 -28.20 
  Moradiabadi, Elshan g2463  * IRI0.001-0.0820-1.60 
  Perera, W C C c2081 SRI0.001-0.4720-9.40 
  Agbor Ebot, John 1931 CMR0.001-0.6820-13.60 
  Chipanga, Chiletso c2060 MAW0.5010.00200.00 
  Luxama, Jacques Muller 1893 HAI0.001-0.7220-14.40 
  Winter Atwell, Adrian c2110 TTO0.5010.07201.40 
  Kobler, Mario 2113 LIE0.5010.07201.40 
  Roselli Mailhe, Bernardo m2425 URU0.5010.40208.00 
 * 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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