Individual Calculations January 2017
 Parlato Rovella, Nazareno  Total change: -23.20  Rating chartPersonal card
 FE 3 dell'Etna - B Nicolosi ITA 2016-12-03
RcRownchangeKK*chgGame
 1570 1682 4.00 8 -1.16 20 -23.20 
  Bandieramonte, Giulia 1460 ITA0.501-0.2820-5.60 
  Isaia, Rosario 1644 ITA0.501-0.0520-1.00 
  Bella, Mario 1614 ITA0.501-0.0920-1.80 
  Bonaccorsi, Fabio 1528 ITA0.001-0.7120-14.20 
  Oddo, Salvatore 1588 ITA0.001-0.6320-12.60 
  Bottino, Sebastiano 1422 ITA1.0010.18203.60 
  Norrito, Salvatore 1527 ITA1.0010.29205.80 
  Valastro, Mario 1779 ITA0.5010.13202.60 

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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