Rapid: Individual Calculations January 2018
 Agazzi, Luca Carlo Maria  Total change: -9.00  Rating chartPersonal card
 OP SOGNANDO NATALE 2017 CAGLIARI ITA 2017-12-17
RcRownchangeKK*chgGame
 1244 1141 1.00 4 -0.45 20 -9.00 
  Cadoni, Valentina 1343 ITA0.001-0.2420-4.80 
  Cossu, Diego 1236 ITA0.001-0.3720-7.40 
  Orru`, Andrea 1280 ITA1.0010.692013.80 
  Massidda, Antonio 1117 ITA0.001-0.5320-10.60 

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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