Individual Calculations December 2017
 Inserra, Elisa  Total change: 4.40  Rating chartPersonal card
 FE 3 Isola di Capri - Vladimir Lenin Capri ITA 2017-10-26
RcRownchangeKK*chgGame
 2000 1804 1.50 5 0.22 20 4.40 
  Pisacane, Pietro 2148 ITA0.001-0.1220-2.40 
  Paduano, Claudio c1972 ITA0.001-0.2820-5.60 
  Schweizer, Manfred 2031 GER0.001-0.2120-4.20 
  Gambardella, Piero 1905 ITA1.0010.642012.80 
  Barca, Lorenzo 1944 ITA0.5010.19203.80 

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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