Individual Calculations September 2016
 Peter, Steven  Total change: 33.40  Rating chartPersonal card
 9th Calgary International Calgary CAN 2016-07-27
 2243 2083 4.50 9 1.67 20 33.40 
  Preotu, Razvan m2452 CAN0.001-0.1020-2.00 
  Dave, Bhavik 1683  * IND1.0010.08201.60 
  Sasata, Robert 2286 CAN1.0010.762015.20 
  Chiku-Ratte, Olivier Kenta f2386 CAN1.0010.862017.20 
  Panjwani, Raja m2388 CAN0.001-0.1420-2.80 
  Popilski, Gil g2483  * ISR0.001-0.0820-1.60 
  Brown, Michael W f2425 USA0.5010.38207.60 
  Collyer, Curt f2238 USA0.5010.21204.20 
  Wang, Jeff 1844 CAN0.501-0.3020-6.00 
 * 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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