Individual Calculations May 2019
 Bellon Lopez, Juan Manuel  Total change: 1.90  Rating chartPersonal card
 Elitserien 2018-19 R59 Sweden SWE 2019-02-02
RcRownchangeKK*chgGame
 2226 2336 2.00 3 0.05 10 0.50 
  Thorn, Eric f2258 SWE1.0010.39103.90 
  Nygren, David 2266 SWE0.001-0.6010-6.00 
  Ottenklev, Niklas 2154 SWE1.0010.26102.60 

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)
 
 19th Bangkok Chess Club Open 2019 Bangkok THA 2019-04-06
RcRownchangeKK*chgGame
 2200 2343 6.00 9 0.14 10 1.40 
  Soumik, Datta 1943  * IND1.0010.08100.80 
  Nguyen, Truong Bao Tran 1943  * VIE1.0010.08100.80 
  Armstrong, Malcolm J 2035 ENG1.0010.14101.40 
  Stella, Andrea g2512 ITA0.5010.22102.20 
  Sengupta, Deep g2551 IND0.5010.27102.70 
  Zhao, Zong-Yuan g2529 AUS0.001-0.2610-2.60 
  Wiwatanadate, Poompong f2025 THA1.0010.13101.30 
  Saptorshi, Gupta 2051 IND0.501-0.3510-3.50 
  Damia, Angelo m2215 ITA0.501-0.1710-1.70 
 * 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)
 

 

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