Individual Calculations May 2014
 Marzano, Carlo  Total change: 12.00  Rating chartPersonal card
 CIS 2014 - A2 Girone 6 Pomezia ITA 2014-03-21
RcRownchangeKK*chgGame
 2221 2142 2.00 3 0.80 15 12.00 
  Messina, Roberta wf2073 ITA0.001-0.6015-9.00 
  Cappai, Davide 2248 ITA1.0010.64159.60 
  Buchicchio, Giampaolo f2343 ITA1.0010.761511.40 

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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