Individual Calculations May 2014
 Romano, Marco Motraz  Total change: 10.05  Rating chartPersonal card
 OP Infrasettimanale ARS 2014 Roma ITA 2014-03-06
RcRownchangeKK*chgGame
 1891 1743 2.50 6 0.67 15 10.05 
  Rocchi, Federico 1884 ITA0.5010.19152.85 
  Turriziani Colonna, Giovanni 1968 ITA1.0010.781511.70 
  Ingravallo, Onofrio 1842 ITA0.5010.14152.10 
  Roberti, Bruno 1915 ITA0.5010.23153.45 
  Del Vecchio, Leonardo 1927 ITA0.001-0.2615-3.90 
  Puga, Villarino Eloy 1808 ITA0.001-0.4115-6.15 

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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