Individual Calculations September 2013
 Dragoi, Tudor  Total change: -13.20  Rating chartPersonal card
 Arad Open 2013 Arad ROU 2013-08-03
RcRownchangeKK*chgGame
 1709 1773 2.00 5 -0.88 15 -13.20 
  Pulito, Alberto 2173  * ITA0.001-0.0815-1.20 
  Paraschiv, Petronela-Alexandra 1387 ROU1.0010.09151.35 
  Alboni, Denis-Dean 1525 ROU0.001-0.8115-12.15 
  Ungureanu, Alexandru-Daniel 1488 ROU1.0010.16152.40 
  Nedelcu, Ionut 1972 ROU0.001-0.2415-3.60 
 * 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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