Individual Calculations March 2017
 Amato, Ludovica  Total change: -49.20  Rating chartPersonal card
 OP Pisa 2017 Pisa ITA 2017-02-03
RcRownchangeKK*chgGame
 1275 1376 0.00 2 -1.23 40 -49.20 
  Suzzi, Alessandro 1110 ITA0.001-0.8240-32.80 
  Batignani, Pierangiolo 1439 ITA0.001-0.4140-16.40 

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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