Individual Calculations August 2018
 Moreno Perez, Norberto  Total change: -25.60  Rating chartPersonal card
 XX Obert Internacional Sant Marti 2018 Grup B Barcelona ESP 2018-07-13
RcRownchangeKK*chgGame
 1645 1874 5.00 8 -1.28 20 -25.60 
  Gibert Juan, Ramon 1567 ESP0.501-0.3620-7.20 
  Peter, Louis-Alexis 1558 FRA0.501-0.3720-7.40 
  Salazar Navas, Josep 1677 ESP1.0010.25205.00 
  Caro Martinez, Ramon 1741 ESP0.001-0.6820-13.60 
  Mas Sayos, Lluis 1687 ESP1.0010.26205.20 
  Sarrate Presas, Jordi 1648 ESP1.0010.21204.20 
  Cabrera Ojeda, Roberto 1652 ESP0.001-0.7820-15.60 
  Caballero Ortin, Jorge 1628 ESP1.0010.19203.80 

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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