Rapid: Individual Calculations May 2016
 Lazan, Dragos-Andrei  Total change: 28.80  Rating chartPersonal card
 Romania National Youth Championships 2016 - boys U10 rapid Caciulata ROU 2016-04-26
RcRownchangeKK*chgGame
 1431 1151 2.50 6 1.44 20 28.80 
  Pragai, Rares-Alexandru 1542 ROU0.001-0.0920-1.80 
  Chiric, David 1341 ROU1.0010.752015.00 
  Teodorescu, Luca-Nicolae 1299 ROU0.5010.20204.00 
  Antohi, Rares-Nicusor 1359 ROU1.0010.772015.40 
  Zaharia, Pavel-Darius 1510 ROU0.001-0.1020-2.00 
  Filip, Andrei 1537 ROU0.001-0.0920-1.80 

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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