Individual Calculations October 2016
 Chumpitaz, Ann  Total change: -4.20  Rating chartPersonal card
 42nd World Chess Olympiad, Women, 2016 Baku AZE 2016-09-01
RcRownchangeKK*chgGame
 2086 2150 5.50 10 -0.21 20 -4.20 
  Zengeni, Tatenda Melisa 1750  * ZIM1.0010.08201.60 
  Pavlidou, Ekaterini wm2140 GRE0.001-0.5120-10.20 
  Turunen, Tiina 1773 FIN1.0010.09201.80 
  Montilla Reyes, Jorcerys wm2194 VEN1.0010.562011.20 
  Javakhishvili, Lela mwg2486 GEO0.001-0.1220-2.40 
  Thorsteinsdottir, Hallgerdur 2015 ISL0.501-0.1820-3.60 
  Collas, Silvia mwg2301 FRA0.001-0.3020-6.00 
  Vrbova, Niki wf2186 SVK1.0010.552011.00 
  Azman Hisham, Nur Najiha wf1973 MAS0.001-0.7320-14.60 
  Guerrero Rodriguez, Alejandra wm2043 MEX1.0010.35207.00 
 * 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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