Individual Calculations May 2011
 Mashinskaya, Iulia  Total change: -16.80  Rating chartPersonal card
 OP di Ravenna Lido Adriano ITA 2011-04-02
RcRownchangeKK*chgGame
 2037 2350 6.00 9 -1.68 10 -16.80 
  Murray, Jim G. 1950  * IRL1.0010.08100.80 
  Rivola, Franco 2035 ITA0.501-0.3610-3.60 
  Reuben, Stewart c2129 ENG0.501-0.2810-2.80 
  Valenta, Vit Sr 2165 CZE0.501-0.2410-2.40 
  Ori, Marco 2126 ITA0.001-0.7810-7.80 
  Frederiksen, Jens 1950  * DEN1.0010.08100.80 
  Memarian, Milad 2028 IRI0.501-0.3710-3.70 
  Van Melsen, Raymond 1950  * BEL1.0010.08100.80 
  Basso, Pier Luigi 1996 ITA1.0010.11101.10 
 * 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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