Individual Calculations August 2017
 Low, Ethan  Total change: 18.80  Rating chartPersonal card
 XIX Obert Internacional Sant Marti 2017 Grup B Barcelona ESP 2017-07-13
RcRownchangeKK*chgGame
 1744 1643 3.00 7 0.47 40 18.80 
  Elizondo Marquet, Juan Marcos 1887 ESP0.001-0.2040-8.00 
  Mahi, Amit Doshi 1268 IND0.501-0.4140-16.40 
  Gonzalez Lafita, Oscar 1867 ESP0.001-0.2240-8.80 
  Julia Yebra, David 1840 ESP0.5010.254010.00 
  Bouzas Arcos, Juan Manuel 1771 ESP1.0010.674026.80 
  Robaina Bordon, Hector 1805 ESP0.5010.21408.40 
  Madrid Sole, Antonio 1772 ESP0.5010.17406.80 

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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