Rapid: Individual Calculations December 2019
 Ardu, Luigi  Total change: 18.00  Rating chartPersonal card
 OP SCACCO MATTO CAGLIARI ITA 2019-11-17
RcRownchangeKK*chgGame
 1627 1691 3.50 6 0.01 20 0.20 
  Sonis, Cesare 1331 ITA1.0010.10202.00 
  Sonis, Francesco m2091  * ITA0.001-0.0820-1.60 
  Balata, Alessandro 1370 ITA1.0010.13202.60 
  Lussu, Andrea 1575 ITA1.0010.34206.80 
  Putzolu, Marcello 1724 ITA0.001-0.4520-9.00 
  Gargiulo, Tristano 1672 ITA0.501-0.0320-0.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 OP 15 SIVILLER VILLASOR ITA 2019-11-24
RcRownchangeKK*chgGame
 1738 1691 4.00 7 0.89 20 17.80 
  Aprile, Matteo 1375 ITA1.0010.13202.60 
  Floris, Paola 1291  * ITA1.0010.08201.60 
  Altea, Alessandro 1988 ITA0.001-0.1520-3.00 
  Sorcinelli, Andrea 1674 ITA1.0010.48209.60 
  Santilli, Enrico 1752 ITA1.0010.582011.60 
  Sonis, Francesco m2091  * ITA0.001-0.0820-1.60 
  Sonis, Luca 1992 ITA0.001-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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