Individual Calculations January 2015
 Puleo, Marco  Total change: -22.00  Rating chartPersonal card
 OP 2 Rosso di sera Torino ITA 2014-10-15
RcRownchangeKK*chgGame
 1749 1768 1.50 4 -0.55 40 -22.00 
  Partipilo, Pasquale 1463 ITA1.0010.14405.60 
  Di Chiara, Mauro 1959 ITA0.001-0.2540-10.00 
  Figari, Andrea 1808 ITA0.001-0.4440-17.60 
  Buscemi, Giuseppe 1767 ITA0.5010.00400.00 

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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