Rapid: Individual Calculations August 2017
 Merghali, Oualid  Total change: 0.00  Rating chartPersonal card
 OP 7' CAMP. RAPID SQUADRE COPPA SICILIA MARSALA ITA 2017-06-18
RcRownchangeRpKK*chgGame
 1673 0 0.50 3 0.00 1400   0.00 
  Gullotta, Vincenzo Daniele 1776 ITA0.0010.00 0.00 
  Savalla, Salvatore 1706 ITA0.0010.00 0.00 
  Maggio, Filippo 1537 ITA0.5010.00 0.00 

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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