Individual Calculations January 2017
 Roca Rojas, Ana Flavia  Total change: 19.20  Rating chartPersonal card
 XXVIII Torneo Internacional de Ajedrez GM Carlos Torre Repetto In Memoriam (Magistral) Merida, Yucatan MEX 2016-12-15
RcRownchangeKK*chgGame
 2206 2215 5.50 9 0.96 20 19.20 
  Swiercz, Dariusz g2615  * POL0.001-0.0820-1.60 
  Alarcon, Morales Elvira wm2023 MEX1.0010.25205.00 
  Fernandez Pozas, Pablo Antonio 1815  * MEX0.501-0.4220-8.40 
  Herrera Camara, Genny Ceci wc1857 MEX1.0010.10202.00 
  Lopez Gonzalez, Abel Fabian m2399 CUB0.5010.24204.80 
  Figueredo Losada, Leonel f2392 CUB0.5010.23204.60 
  Cuellar, Diego m2332 PER0.001-0.3420-6.80 
  Aponte Castillo, Ernesto 2024 COL1.0010.25205.00 
  Gemy, Jose Daniel m2394 BOL1.0010.732014.60 
 * 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)
 

 

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