Individual Calculations January 2018
 Ibarra Chami, Luis Fernando  Total change: -2.10  Rating chartPersonal card
 XXIX Torneo Internacional GM Carlos Torre Repetto In Memoriam Magistral Merida, Yucatan MEX 2017-12-14
RcRownchangeKK*chgGame
 2317 2436 5.50 9 -0.21 10 -2.10 
  Rodrigo Yanguas, Maria wf2071 ESP1.0010.10101.00 
  Fernandez Pozas, Pablo Antonio 2036  * MEX1.0010.08100.80 
  Gorovets, Andrey g2523 BLR0.001-0.3810-3.80 
  Morales Garcia, Sergio Joshafatt f2275 MEX0.501-0.2110-2.10 
  Llaudy Pupo, Lisandra wm2293 CUB0.501-0.1910-1.90 
  Arribas Robaina, Maritza wg2273 CUB1.0010.28102.80 
  Ramirez, Alejandro g2566 USA0.001-0.3210-3.20 
  Vega Chirino, Lemay f2295 CUB1.0010.31103.10 
  Almeida Quintana, Omar g2520 CUB0.5010.12101.20 
 * 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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