Individual Calculations January 2010
 Jeltopop, Nicolae  Total change: -23.70  Rating chartPersonal card
 Bucharest Chess Weekend 8th edition Bucuresti ROU 2009-11-27
RcRownchangeKK*chgGame
 1881 1601 1.00 4 0.27 25 6.75 
  Jega, Gabriel 2001  * ROU0.001-0.0825-2.00 
  Bancu, Constantin 1748 ROU1.0010.702517.50 
  Cruceanu, Andrei 1999 ROU0.001-0.0825-2.00 
  Ardeleanu, Romulus-Alin 1774 ROU0.001-0.2725-6.75 
 * 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)
 
NOTE: K factor changed
 December 1989 Revolution Memorial Bucuresti ROU 2009-12-14
RcRownchangeKK*chgGame
 1778 1601 0.00 7 -2.03 15 -30.45 
  Grigore, Gigi 2001  * ROU0.001-0.0815-1.20 
  Nistor, Mihai 1892 ROU0.001-0.1515-2.25 
  Cosmulescu, Alexandru-Paul 1793 ROU0.001-0.2515-3.75 
  Vladescu, Ion 1547 ROU0.001-0.5815-8.70 
  Cucu, Gheorghe 1842 ROU0.001-0.2015-3.00 
  Zamora, Aurel 1727 ROU0.001-0.3315-4.95 
  Jidanu, Florin 1647 ROU0.001-0.4415-6.60 
 * 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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