Individual Calculations February 2017
 Zimina, Olga  Total change: -5.20  Rating chartPersonal card
 FE 5 SS Lazio Roma ITA 2017-01-03
RcRownchangeKK*chgGame
 2143 2406 5.00 7 -0.52 10 -5.20 
  Garrapa, Gianluigi 2006  * ITA1.0010.08100.80 
  Pala, Giorgio 2015 ITA0.001-0.9110-9.10 
  Ciampi, Vincenzo 2006  * ITA1.0010.08100.80 
  Capitelli, Paolo 2064 ITA1.0010.12101.20 
  Palermo, Stefano 2158 ITA1.0010.19101.90 
  Ortega, Lexy g2479 ITA0.5010.10101.00 
  Cappai, Davide 2274 ITA0.501-0.1810-1.80 
 * 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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