Individual Calculations May 2018
 Ranaldi, Lucas  Total change: 25.20  Rating chartPersonal card
 20th Dubai Open 2018 Dubai UAE 2018-04-02
RcRownchangeKK*chgGame
 2263 2226 4.50 9 0.39 20 7.80 
  Amin, Bassem g2626  * EGY0.001-0.0820-1.60 
  Alattar, Ghayda M. wf1984 JOR1.0010.20204.00 
  Ali, Abdulaziz 1878 UAE1.0010.11202.20 
  Santiago, Yago De Moura g2476 BRA0.001-0.1920-3.80 
  Bharath, Subramaniyam H c1997 IND1.0010.21204.20 
  Laxman, R.r. g2441 IND0.5010.27205.40 
  Khademalsharieh, Sarasadat m2424 IRI0.001-0.2420-4.80 
  Nikhil, Magizhnan c2105 IND1.0010.34206.80 
  Sundararajan, Kidambi g2436 IND0.001-0.2320-4.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Nordstrand GP Langsjakk A 2018 Oslo NOR 2018-04-20
RcRownchangeKK*chgGame
 2114 2226 4.00 5 0.87 20 17.40 
  Dahl, Max 1925 NOR1.0010.15203.00 
  Mansoor, Afras 1898 NOR1.0010.13202.60 
  Djurhuus, Rune g2437 NOR0.5010.27205.40 
  Tryggestad, Andreas Garberg f2267 NOR0.5010.06201.20 
  Sjoberg, Isak 2043 NOR1.0010.26205.20 

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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