Individual Calculations November 2014
 Ribarov, Valerij  Total change: -24.40  Rating chartPersonal card
 Romanian Army Day - 0ctober 25, 8th edition Mangalia ROU 2014-10-24
RcRownchangeKK*chgGame
 1748 2040 4.50 7 -1.22 20 -24.40 
  Iacob, Radu-Nicolae 1640  * ROU1.0010.08201.60 
  Costeniuc, Gheorghe 1640  * ROU1.0010.08201.60 
  Ribarov, Plamen 1954 BUL0.501-0.1220-2.40 
  Ilie, Maria-Ruxandra 2013 ROU0.001-0.5420-10.80 
  Turcuman, Dragos-Mihai 1688 ROU0.001-0.8920-17.80 
  Sarighioleanu, Sebastian-Laure 1640  * ROU1.0010.08201.60 
  Bracacescu, Raluca-Veronica 1660 ROU1.0010.09201.80 
 * 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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