Individual Calculations January 2019
 Khadijah, Qurota Ain  Total change: 37.20  Rating chartPersonal card
 FE 3 Roma Citta' Aperta - A Roma ITA 2018-12-02
RcRownchangeKK*chgGame
 2260 2069 4.00 8 1.86 20 37.20 
  Chakravarthi Reddy, M m2428 IND0.001-0.1020-2.00 
  Karousos-Theodorakis, Nikolaos f2307 GRE1.0010.802016.00 
  Santagati, Alessandro f2303 ITA0.001-0.2120-4.20 
  Corvi, Marco f2274 ITA0.5010.26205.20 
  Van Foreest, Machteld 1925 NED1.0010.31206.20 
  Sibilio, Mario f2325 ITA0.001-0.1920-3.80 
  Heinemann, Josefine wg2337 GER1.0010.832016.60 
  Carlo, Emanuele 2183 ITA0.5010.16203.20 

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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