Individual Calculations November 2010
 Istrate, Petru  Total change: 8.00  Rating chartPersonal card
 Centrocoop Trophy Eforie Nord ROU 2010-08-27
RcRownchangeKK*chgGame
 2012 2045 4.50 8 0.32 25 8.00 
  Zamora, Aurel 1712 ROU1.0010.12253.00 
  Gheng, Christian 1645  * GER1.0010.08252.00 
  Spulber, Cicirone f2292 ROU0.001-0.1925-4.75 
  Nitoiu, Razvan 1761 ROU1.0010.16254.00 
  Popescu, Gheorghe f2246 ROU0.001-0.2425-6.00 
  Turcu, Iulian 2232 ROU1.0010.742518.50 
  Mihailov, Iulian 2033 ROU0.001-0.5225-13.00 
  Ciornei, Dragos 2173 GER0.5010.17254.25 
 * 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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