Individual Calculations February 2018
 Martinelli, Valeria  Total change: -35.60  Rating chartPersonal card
 FE 13 Grand Hotel Adriatico - C Montesilvano ITA 2017-12-27
RcRownchangeKK*chgGame
 1377 1524 4.00 4 1.23 40 49.20 
  Spina, Ezio 1324 ITA1.0010.24409.60 
  Spada, Vittoria 1362 ITA1.0010.294011.60 
  Sfera, Anastasia 1459 ITA1.0010.414016.40 
  Laurenzi, Edoardo 1363 ITA1.0010.294011.60 

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)
 
 CP Teramo 2018 Teramo ITA 2018-01-12
RcRownchangeKK*chgGame
 1423 1524 1.00 5 -2.12 40 -84.80 
  Ruggiero, Ilaria 1153 ITA1.0010.10404.00 
  Spada, Angelo 1797 ITA0.001-0.1740-6.80 
  Patacca, Federico 1353 ITA0.001-0.7340-29.20 
  Bruni, Pierluigi 1357 ITA0.001-0.7240-28.80 
  Foresi, Domenico 1455 ITA0.001-0.6040-24.00 

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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