Individual Calculations June 2013
 Stella, Luca  Total change: 10.35  Rating chartPersonal card
 CIS 45 - Serie Master Bratto ITA 2013-04-27
RcRownchangeKK*chgGame
 2300 2148 2.50 6 0.69 15 10.35 
  Vezzosi, Paolo m2282 ITA0.5010.18152.70 
  Rossi, Carlo m2284 ITA0.5010.18152.70 
  Cherin, Diego f2250 ITA0.001-0.3615-5.40 
  Piscopo, Pierluigi m2393 ITA0.001-0.2015-3.00 
  Stromboli, Carlo f2325 ITA1.0010.731510.95 
  Amato, Andrea 2264 ITA0.5010.16152.40 

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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