Individual Calculations January 2018
 Woong, Zhi Wei William  Total change: 50.80  Rating chartPersonal card
 9th CSC London Chess Classic: FIDE Open London ENG 2017-12-02
RcRownchangeKK*chgGame
 2164 2137 5.50 9 1.42 40 56.80 
  McManus, Gordon 1737  * ENG1.0010.08403.20 
  Akash Pc, Iyer 2390 IND0.001-0.1940-7.60 
  Marcos Herrero, Francisco 1897 ESP1.0010.20408.00 
  Murphy, Conor E f2313 ENG0.5010.23409.20 
  Barj, Julien 2226 FRA0.5010.12404.80 
  Radovanovic, Jovica f2320 SRB0.5010.24409.60 
  Ojas, Kulkarni 2278 IND0.001-0.3140-12.40 
  Rice, Chris B 1969 ENG1.0010.284011.20 
  Arakhamia-Grant, Ketevan E gwg2350 SCO1.0010.774030.80 
 * 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)
 
 IV Sunway Sitges International Chess Festival - Group A Sitges ESP 2017-12-15
RcRownchangeKK*chgGame
 2165 2137 3.50 8 -0.15 40 -6.00 
  Yankelevich, Lev m2435 GER0.001-0.1540-6.00 
  Akeya-Price, Robert 1783 ENG1.0010.11404.40 
  Fenil, Shah f2324 IND0.5010.24409.60 
  Cruz, Filemon m2304 PER0.001-0.2840-11.20 
  Rodriguez Alvarez, Vidal c2256 VEN0.5010.16406.40 
  Sanchez, Louis f2290 FRA0.001-0.3040-12.00 
  Dev, Shah c1877 IND0.501-0.3240-12.80 
  Menac Comas, Joan Ramon 2054 ESP1.0010.394015.60 

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)
 

 

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