Rapid: Individual Calculations May 2017
 Manguerra, Lyn Jane  Total change: -19.00  Rating chartPersonal card
 CIG 2017 - CR EMILIA ROMAGNA U16 SAN MARINO DI BENTIVOGLIO ITA 2017-04-09
RcRownchangeKK*chgGame
 1620 1712 2.00 5 -0.95 20 -19.00 
  Marseglia, Serena 1312  * ITA1.0010.08201.60 
  Di Biccari, Alessandro 1883 ITA0.001-0.2720-5.40 
  Pecci, William 1547 ITA0.001-0.7220-14.40 
  Mirri, Pietro 2048 ITA0.001-0.1220-2.40 
  Shubitidze, Pietro 1312  * ITA1.0010.08201.60 
 * 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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