Individual Calculations January 2018
 Gonzalez Ochoa, Yoana  Total change: -28.60  Rating chartPersonal card
 Campeonato Zonal Femenino Zona 2.3.2 FIDE San Salvador ESA 2017-11-17
RcRownchangeKK*chgGame
 2082 2164 5.50 9 0.20 20 4.00 
  Guillen Cristobal, Sandra N 1764  * MEX1.0010.08201.60 
  Arribas Robaina, Maritza wg2273 CUB0.001-0.3520-7.00 
  Ortez, Andrea wf1827 ESA1.0010.12202.40 
  Morera Campos, Yanori Maria wc1942 CRC1.0010.22204.40 
  Marrero Lopez, Yaniet wg2247 CUB0.5010.11202.20 
  Rodriguez Rueda, Paula Andrea mwm2326 COL0.5010.21204.20 
  Franco Valencia, Angela wm2108 COL0.501-0.0820-1.60 
  Richards, Deborah wm2025 JAM1.0010.31206.20 
  Miranda Llanes, Yerisbel wm2224 CUB0.001-0.4220-8.40 
 * 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)
 
 Zonal Occidental por Equipos 2017 Mayabeque CUB 2017-11-28
RcRownchangeKK*chgGame
 1974 2164 5.50 10 -1.67 20 -33.40 
  Blanco Garcia, Liliam Barbara 2088 CUB1.0010.40208.00 
  Arce Mesa, Roxana Araiz 1881 CUB0.501-0.3420-6.80 
  Diaz Garcia, Lianet 1779 CUB1.0010.09201.80 
  Dominguez Hernandez, Meyling 1764  * CUB1.0010.08201.60 
  Delgado Alvarez, Edualis 1764  * CUB1.0010.08201.60 
  Palmero Martinez, Rachel wf2116 CUB0.501-0.0720-1.40 
  Ojeda Lago, Ariadna 1967 CUB0.501-0.2520-5.00 
  Sanchez Ones, Yeny wm2124 CUB0.001-0.5620-11.20 
  Gutierrez Espinosa, Karen wf2123 CUB0.001-0.5620-11.20 
  Romero Nunez, Wendy wf2137 CUB0.001-0.5420-10.80 
 * 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)
 
 XXIX Torneo Internacional GM Carlos Torre Repetto In Memoriam Magistral Merida, Yucatan MEX 2017-12-14
RcRownchangeKK*chgGame
 2165 2164 4.50 9 0.04 20 0.80 
  Perelshteyn, Eugene g2518 USA0.001-0.1120-2.20 
  Fernandez Bustamante, Leancy B 1916 CUB1.0010.19203.80 
  Hernandez Gonzalez, William f2392 CUB0.001-0.2120-4.20 
  Dias Huizar, Alvaro f1913 VEN1.0010.19203.80 
  Diaz Hernandez, Heriberto f2380 CUB0.001-0.2220-4.40 
  Soto Gonzalez, Fidel f1938 MEX1.0010.21204.20 
  Benitez Lozano, Javier f2308 MEX0.001-0.3120-6.20 
  Corral Corral, Ricardo 1805 MEX1.0010.10202.00 
  Linares Napoles, Oleiny wg2315 CUB0.5010.20204.00 

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)
 

 

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