Individual Calculations November 2017
 Lopez Gari, Osvaldo  Total change: 13.20  Rating chartPersonal card
 Rene Baserrate in Memoriam 2017 Centro Azturiano de La Habana CUB 2017-09-05
RcRownchangeKK*chgGame
 2132 2302 8.00 10 0.86 20 17.20 
  Interian Rodriguez, Alberto D. 2071 CUB1.0010.21204.20 
  Echevarria Del Toro, Vladimir 2240 CUB0.501-0.0920-1.80 
  Perez Garcia, Juan Miguel 2228 CUB0.501-0.1020-2.00 
  Palmero Martinez, Rachel wf2116 CUB1.0010.26205.20 
  Hernandez Alvarez, Alfredo 2007 CUB1.0010.15203.00 
  Interian Rodriguez, Alberto D. 2071 CUB1.0010.21204.20 
  Echevarria Del Toro, Vladimir 2240 CUB1.0010.41208.20 
  Perez Garcia, Juan Miguel 2228 CUB0.501-0.1020-2.00 
  Palmero Martinez, Rachel wf2116 CUB1.0010.26205.20 
  Hernandez Alvarez, Alfredo 2007 CUB0.501-0.3520-7.00 

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)
 
 VI Copa Quintana Roo de Ajedrez "Camara y Asociados" 2017 Cancun, Quintana Roo MEX 2017-10-06
RcRownchangeKK*chgGame
 2360 2302 1.50 4 -0.20 20 -4.00 
  Obregon Rivero, Juan Carlos m2525 CUB0.5010.28205.60 
  Otero Acosta, Diasmany m2436 CUB0.001-0.3220-6.40 
  Garcia Carey, Osmel m2361 CUB0.001-0.4220-8.40 
  Palmero Martinez, Rachel wf2117 CUB1.0010.26205.20 

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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