Rapid: Individual Calculations July 2018
 Sanlorenzo, Letizia  Total change: 30.20  Rating chartPersonal card
 TROFEO CONI 2018 ABRUZZO ROSETO DEGLI ABRUZZI ITA 2018-06-10
RcRownchangeKK*chgGame
 1123 1086 2.00 4 0.18 20 3.60 
  Romani, Raffaele 1002 ITA1.0010.38207.60 
  Bruni, Pierluigi 1243 ITA0.001-0.2920-5.80 
  Romani, Raffaele 1002 ITA1.0010.38207.60 
  Bruni, Pierluigi 1243 ITA0.001-0.2920-5.80 

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)
 
 OP TORRE CERRANO PINETO ITA 2018-06-16
RcRownchangeKK*chgGame
 1428 1086 2.00 5 1.33 20 26.60 
  Martinelli, Valeria 1486  * ITA1.0010.922018.40 
  Di Martino, Antonio 1486  * ITA0.001-0.0820-1.60 
  Szanto, Andrea 1486  * ITA0.5010.42208.40 
  Fiume, Daniele 1195 ITA0.5010.15203.00 
  Pirani, Giovanni 1486  * ITA0.001-0.0820-1.60 
 * 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)
 

 

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