Individual Calculations November 2010
 Dima, Mihai  Total change: -8.85  Rating chartPersonal card
 IBCA World Individual Chess Championship 2010 Belgrade SRB 2010-08-26
RcRownchangeKK*chgGame
 2261 1952 1.00 4 0.42 15 6.30 
  Krylov, Sergey m2352  * RUS0.001-0.0815-1.20 
  Spinu, Evgeny f2264 MDA0.5010.36155.40 
  Mitkovski, Krume f2243 MKD0.5010.35155.25 
  Zoltek, Tadeusz f2183 POL0.001-0.2115-3.15 
 * 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 Chess Championship for blinds - Semifinal Eforie Nord ROU 2010-09-19
RcRownchangeKK*chgGame
 1739 1952 3.50 6 -1.01 15 -15.15 
  Tupilusi, Tudorel 1639 ROU0.501-0.3615-5.40 
  Jidanu, Florin 1636 ROU0.501-0.3715-5.55 
  Marchidan, Costica 1598 ROU0.501-0.3915-5.85 
  Bratu, Gheorghe 1853 ROU0.501-0.1415-2.10 
  Florea, Dorina 1942 ROU0.501-0.0115-0.15 
  Cioana, Victor 1766 ROU1.0010.26153.90 

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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