Individual Calculations September 2011
 Zaim, Marian  Total change: -32.70  Rating chartPersonal card
 Trophy Coast - 21th edition Eforie Nord ROU 2011-06-22
RcRownchangeKK*chgGame
 1955 2204 6.50 11 -2.18 15 -32.70 
  Tiron, Lucian-Ilie 1817 ROU1.0010.09151.35 
  Dan, Silviu-Aurelian 1958 ROU0.501-0.3115-4.65 
  Marinica, Marin 1963 ROU0.501-0.3015-4.50 
  Girya, Aleksandr 1974 RUS1.0010.21153.15 
  Grigore, George-Gabriel g2505 ROU0.001-0.1515-2.25 
  Acsinte, Matei-Ionut 1893 ROU1.0010.14152.10 
  Salim, Riza 1875 ROU0.001-0.8815-13.20 
  Payanidi, Janis 1896 RUS0.001-0.8615-12.90 
  Matei, Stefan-Razvan 1821 ROU1.0010.09151.35 
  Chiru, Alexandru 1879 ROU0.501-0.3715-5.55 
  Spanoche, Ion 1921 ROU1.0010.16152.40 

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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