Individual Calculations April 2015
 Ubezio, Marco  Total change: 5.60  Rating chartPersonal card
 CP Biella- Vercelli 2015 Valle Mosso ITA 2015-03-06
RcRownchangeKK*chgGame
 1926 2085 3.00 4 0.28 20 5.60 
  Moratto, Davide 1728 ITA1.0010.11202.20 
  Migliorini, Matteo 2108 ITA0.5010.03200.60 
  Siclari, Giovanni 2075 ITA1.0010.49209.80 
  Palma, Maria 1791 ITA0.501-0.3520-7.00 

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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