Individual Calculations May 2017
 Farmazyan, Armine  Total change: -66.00  Rating chartPersonal card
 49 CIS - Serie B Girone 10 Montesilvano ITA 2017-03-24
RcRownchangeKK*chgGame
 1899 1755 0.50 4 -0.75 40 -30.00 
  Di Matteo, Giovanni 2016 ITA0.001-0.1840-7.20 
  Mondaini, Roberto 1752 ITA0.5010.00400.00 
  Civitareale, Antonio 1918 ITA0.001-0.2840-11.20 
  Antonelli, Alessandro 1909 ITA0.001-0.2940-11.60 

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)
 
 World Amateur Female Championship - under 2000 Spoleto ITA 2017-04-01
RcRownchangeKK*chgGame
 1805 1755 3.00 9 -0.90 40 -36.00 
  Reis, Virginia Lagrange M. 1774 BRA0.001-0.4740-18.80 
  Sandoval, Janneth 1732 COL1.0010.474018.80 
  Kim, Kristina 1793 KAZ1.0010.554022.00 
  Saumy, Zainab 1814 SRI0.001-0.4240-16.80 
  Afshar, Niusha 1937 IRI0.001-0.2640-10.40 
  Coelho, Tatiane Cristina wc1801 BRA0.001-0.4440-17.60 
  Herrera, Wilene 1781 COL0.5010.04401.60 
  Guzman, Paola 1891 ARG0.5010.18407.20 
  Zakharova, Diana 1720 RUS0.001-0.5540-22.00 

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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