Individual Calculations May 2017
 Pannella, Maria Cristina  Total change: -17.60  Rating chartPersonal card
 49 CIS - Serie C Girone 32 Marrubiu ITA 2017-03-24
RcRownchangeKK*chgGame
 1409 1515 1.50 3 -0.44 40 -17.60 
  Pirillo, Agostino 1444 ITA1.0010.404016.00 
  Malu, Marcello 1422 ITA0.001-0.6340-25.20 
  Medda, Giancarlo 1361 ITA0.501-0.2140-8.40 

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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