Rapid: Individual Calculations January 2018
 Mascia, Germano  Total change: 4.40  Rating chartPersonal card
 OP SOGNANDO NATALE 2017 CAGLIARI ITA 2017-12-17
RcRownchangeKK*chgGame
 1289 1453 4.50 6 0.22 20 4.40 
  Aprile, Matteo 1270 ITA1.0010.26205.20 
  Massidda, Luca 1234 ITA0.501-0.2820-5.60 
  Cadoni, Valentina 1343 ITA1.0010.35207.00 
  Orru`, Giulia 1410 ITA0.001-0.5620-11.20 
  Caredda, Michele 1243 ITA1.0010.23204.60 
  Cossu, Diego 1236 ITA1.0010.22204.40 

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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