Individual Calculations May 2011
 Barbuleanu, Serban-Ioan  Total change: -12.00  Rating chartPersonal card
 Romanian Youth Chess Championship - boys U14 Calimanesti-Caciulata ROU 2011-04-11
RcRownchangeKK*chgGame
 1749 1839 4.00 8 -0.80 15 -12.00 
  Matis, Robert-Florin 1446 ROU0.001-0.9215-13.80 
  Marin, Victor-Mihai 1843 ROU1.0010.51157.65 
  Turcuman, Dragos-Mihai 1533 ROU0.501-0.3615-5.40 
  Bors, Mircea 1674 ROU1.0010.28154.20 
  Voicu, Gabriel 1771 ROU0.501-0.0915-1.35 
  David, Alexandru-Vasile 1853 ROU1.0010.52157.80 
  Neagu, Mihai-Cosmin 1867 ROU0.001-0.4615-6.90 
  Gheorghiu, Calin 2006 ROU0.001-0.2815-4.20 

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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