Rapid: Individual Calculations August 2019
 Sanlorenzo, Letizia  Total change: 57.40  Rating chartPersonal card
 TROFEO CONI ABRUZZO 2019 NERETO ITA 2019-06-23
RcRownchangeKK*chgGame
 1231 1099 4.50 5 2.87 20 57.40 
  Bruni, Pierluigi 1316 ITA1.0010.782015.60 
  Stella, Andrea 1264 ITA0.5010.22204.40 
  Germinario, Gianmarco 1119 ITA1.0010.532010.60 
  Gallina, Alessandro 1181 ITA1.0010.612012.20 
  Serafini, Luigi 1273 ITA1.0010.732014.60 

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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