Individual Calculations April 2018
 Drei, Andrea  Total change: 11.60  Rating chartPersonal card
 50 CIS - Raggruppamento A2.3 Palmanova ITA 2018-03-16
RcRownchangeKK*chgGame
 2184 2168 2.50 4 0.58 20 11.60 
  Mazi, Leon m2343 ITA0.5010.23204.60 
  De Poi, Paolo 2182 ITA1.0010.522010.40 
  Belli, Giorgio f2169 ITA1.0010.502010.00 
  Fiorido, Giuseppe 2041 ITA0.001-0.6720-13.40 

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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