Individual Calculations May 2011
 Goldin, Roman  Total change: 22.80  Rating chartPersonal card
 Winter 2011 Madatech A Haifa ISR 2011-02-08
RcRownchangeKK*chgGame
 2259 2257 4.50 6 1.52 15 22.80 
  Shtemler, Lavi 2156 ISR1.0010.36155.40 
  Aharon, Ofir 2232 ISR0.001-0.5315-7.95 
  Gershkowich, David f2268 ISR1.0010.52157.80 
  Steinberg, Nitzan 2235 ISR1.0010.47157.05 
  Axelrod, Arie f2403 ISR0.5010.20153.00 
  Fraas, Martin 2260 SVK1.0010.50157.50 

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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