Individual Calculations July 2009
 Yakovich, Yuri  Total change: 6.90  Rating chartPersonal card
 OP Citta' di Brescia Rivoltella ITA 2009-06-06
RcRownchangeKK*chgGame
 2503 2569 6.00 9 0.69 10 6.90 
  Grabarczyk, Miroslaw g2469 POL1.0010.36103.60 
  Malaniuk, Vladimir P g2523 UKR0.501-0.0610-0.60 
  Naumkin, Igor g2488 RUS0.501-0.1110-1.10 
  Vocaturo, Daniele m2480 ITA1.0010.38103.80 
  Rotstein, Arkadij g2526 GER1.0010.44104.40 
  Lenic, Luka g2574 SLO0.5010.01100.10 
  Frolyanov, Dmitry g2559 RUS0.501-0.0110-0.10 
  Genocchio, Daniele f2445 ITA0.501-0.1710-1.70 
  Dvirnyy, Daniyyl f2459 ITA0.501-0.1510-1.50 

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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