Individual Calculations February 2019
 Maisuradze, Nino  Total change: -29.40  Rating chartPersonal card
 The 1st Binhai Cup China International Chess Open Tournament Tianjin, China CHN 2018-12-24
RcRownchangeKK*chgGame
 2154 2248 3.00 8 -1.92 20 -38.40 
  Peng, Xiongjian 2438 CHN0.5010.25205.00 
  Fier, Alexandr g2558 BRA0.001-0.1420-2.80 
  Zhang, Xiao 2017 CHN0.001-0.7920-15.80 
  Bai, Xue 2133 CHN1.0010.34206.80 
  Jiang, Qinyu 2037 CHN0.501-0.2720-5.40 
  Wang, Zijian 1848  * CHN1.0010.08201.60 
  Yang, Yijing wc2035 CHN0.001-0.7720-15.40 
  Wu, Huanghui 2164 CHN0.001-0.6220-12.40 
 * 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)
 
 Gibraltar International Chess Festival 2019 Challengers A Gibraltar ENG 2019-01-21
RcRownchangeKK*chgGame
 2132 2215 3.50 5 0.45 20 9.00 
  Lung, Liviu-Catalin 2036 ROU1.0010.27205.40 
  Alarcon Olmos, Daniel 2124 ESP0.501-0.1220-2.40 
  Jordan Martinez, Miguel 2142 ESP1.0010.40208.00 
  Lim, Zhuo Ren f2178 MAS0.001-0.5520-11.00 
  Lacrosse, Marc f2182 BEL1.0010.45209.00 

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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