Rapid: Individual Calculations September 2016
 Boeru, Dragos-Matei  Total change: 25.80  Rating chartPersonal card
 NYCC Romania 2016 - open U10 rapid - teams Iasi ROU 2016-08-01
RcRownchangeKK*chgGame
 1228 1183 3.50 5 1.29 20 25.80 
  Dumitrescu, Daniel 1336 ROU1.0010.702014.00 
  Salajan, Stefania 1156 ROU0.001-0.5420-10.80 
  Popescu, Stefan-Adrian 1149 ROU1.0010.45209.00 
  Visoiu, Stefan-Alexandru 1310 ROU1.0010.672013.40 
  Giugiuc, Andrei-Calin 1189 ROU0.5010.01200.20 

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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