Individual Calculations September 2017
 Stranginske, Nayele Manfioletti  Total change: -10.80  Rating chartPersonal card
 III Floripa Winter Chess 2017 - Amateur U2200 Florianopolis SC BRA 2017-08-11
RcRownchangeKK*chgGame
 1757 1805 3.00 6 -0.27 40 -10.80 
  Bassani, Jaison Jose 2012 BRA0.001-0.2340-9.20 
  Pasqualotto, Amos Petronio 1450 BRA1.0010.11404.40 
  Menegotto, Giovanni Arnaldo Gazz 2079 BRA0.001-0.1740-6.80 
  Salvadego, Matheus Henrique De O 1527 BRA1.0010.17406.80 
  Desideri, Ricardo Maruchi 1932 BRA0.001-0.3340-13.20 
  De Souza, Elana Silva 1541 BRA1.0010.18407.20 

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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