Rapid: Individual Calculations July 2018
 Di Primio, Eugenia  Total change: -4.20  Rating chartPersonal card
 OP TORRE CERRANO PINETO ITA 2018-06-16
RcRownchangeKK*chgGame
 1714 1969 4.50 6 -0.21 20 -4.20 
  Pirani, Giovanni 1630 ITA1.0010.12202.40 
  Fioravanti, Diego 2029 ITA0.001-0.4220-8.40 
  Martinelli, Valeria 1569  * ITA1.0010.08201.60 
  Pierantozzi, Matteo 1674 ITA0.501-0.3520-7.00 
  Zincani, Riccardo 1612 ITA1.0010.11202.20 
  Centorame, Achille 1772 ITA1.0010.25205.00 
 * 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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