Individual Calculations May 2011
 Cristian, Codrut  Total change: 6.75  Rating chartPersonal card
 "Victor Ciocaltea" Memorial - OPEN Bucharest ROU 2011-03-16
RcRownchangeKK*chgGame
 1749 1565 2.50 8 0.35 25 8.75 
  Tomoaie, Marian 1965  * ROU0.001-0.0825-2.00 
  Bardan, Virgil-Ion 1769 ROU0.5010.26256.50 
  Ciortan, Mihail 1733 ROU0.5010.22255.50 
  Fratila, Gheorghe 1689 ROU0.5010.17254.25 
  Barbu, Bogdan-Andrei 1673 ROU0.5010.15253.75 
  Gorunescu, Nicolae-Gabriel 1703 ROU0.5010.19254.75 
  Raducanu, Alberto 1782 ROU0.001-0.2225-5.50 
  Costache, Florin-Remus 1679 ROU0.001-0.3425-8.50 
 * 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)
 
 Romanian Youth Chess Championship - boys U12 Calimanesti-Caciulata ROU 2011-04-11
RcRownchangeKK*chgGame
 1965 1565 0.00 1 -0.08 25 -2.00 
  Dolana, Andrei-Theodor 1965  * ROU0.001-0.0825-2.00 
 * 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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