Rapid: Individual Calculations July 2018
 Xiao, Rui  Total change: -20.40  Rating chartPersonal card
 OP 7 CONTRADA SANTA CROCE - B NEPI ITA 2018-06-17
RcRownchangeKK*chgGame
 1454 1568 3.50 7 -1.02 20 -20.40 
  Graziani, Emma 1440 ITA0.001-0.6720-13.40 
  Reale, Remo 1321 ITA1.0010.19203.80 
  Migliozzi, Giuseppe 1590 ITA0.5010.03200.60 
  Manole, Roman 1298 ITA1.0010.17203.40 
  Rubinshtein, Kamilla 1458 ITA0.001-0.6520-13.00 
  Navarra, Stefano 1467 ITA1.0010.36207.20 
  Palamides, Carmine 1604 ITA0.001-0.4520-9.00 

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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