Individual Calculations February 2020
 Esposti, Stefano  Total change: -1.80  Rating chartPersonal card
 WE 28 Citta' di Montecatini Terme - D Montecatini Terme ITA 2019-12-27
RcRownchangeKK*chgGame
 1244 1333 3.00 5 -0.09 20 -1.80 
  Bechelli, Elisa 1138 ITA0.001-0.7520-15.00 
  Melluzzo, Rosanna 1184 ITA1.0010.30206.00 
  Liberatori, Gabriele 1237 ITA1.0010.37207.40 
  Nicolini, Mario 1446 ITA0.001-0.3520-7.00 
  Buttitta, Antonio 1214 ITA1.0010.34206.80 

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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