Individual Calculations January 2018
 Roca Rojas, Ana Flavia  Total change: 6.80  Rating chartPersonal card
 XXIX Torneo Internacional GM Carlos Torre Repetto In Memoriam Magistral Merida, Yucatan MEX 2017-12-14
RcRownchangeKK*chgGame
 2291 2224 4.00 9 0.34 20 6.80 
  Matsenko, Sergei m2546 RUS0.001-0.1320-2.60 
  Martinez Rodriguez, Miguel Angel 1985 MEX1.0010.20204.00 
  Torres Acosta, Luis Daniel c1834 CUB1.0010.09201.80 
  Diaz Hernandez, Heriberto f2380 CUB1.0010.712014.20 
  Perelshteyn, Eugene g2518 USA0.001-0.1520-3.00 
  Ochoa De La Rosa, Manuel Dario f2357 CUB0.001-0.3220-6.40 
  Lopez Gonzalez, Abel Fabian m2338 CUB0.5010.16203.20 
  Della Morte, Pablo m2329 ARG0.5010.14202.80 
  Medina Diaz, Rafael Alejandro f2330 CUB0.001-0.3620-7.20 

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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