Individual Calculations February 2019
 Santos Flores, Alberto  Total change: -3.00  Rating chartPersonal card
 XVIII Selectivo Absoluto Cuenca ECU 2019-01-02
RcRownchangeKK*chgGame
 2195 2217 5.50 11 -0.32 20 -6.40 
  Jaramillo Arce, David 2073 ECU0.501-0.1920-3.80 
  Pazos Gambarrotti, Plinio m2225 ECU0.5010.01200.20 
  Munoz Sanchez, Miguel m2244 ECU0.5010.04200.80 
  Martinez Maya, Steven 2125 ECU0.501-0.1320-2.60 
  Munoz Sanchez, Jhon f2226 ECU1.0010.512010.20 
  Guerrero Fuentes, Carlos f2169 ECU1.0010.43208.60 
  Meza Ponce, Jerry 2164 ECU0.501-0.0720-1.40 
  Noboa Silva, Kevin f2285 ECU0.5010.09201.80 
  Barros Rivadeneira, Cristhian m2345 ECU0.5010.17203.40 
  Zambrano, Junior f2244 ECU0.001-0.4620-9.20 
  Requelme Romero, Jose 2047 ECU0.001-0.7220-14.40 

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)
 
 I Campeonato de Ajedrez ciudad de Pinas Pinas ECU 2019-01-22
RcRownchangeKK*chgGame
 2038 2217 5.00 7 0.17 20 3.40 
  Jaramillo Cabrera, Claudia Andre 1817  * ECU1.0010.08201.60 
  Ortiz, Omar 1826 ECU0.501-0.4120-8.20 
  Tabango Espinoza, Gabriel 1817  * ECU1.0010.08201.60 
  Martinez Maya, Steven 2125 ECU1.0010.37207.40 
  Camacho Martinez, Guillermo f2307 CUB0.5010.12202.40 
  Oblitas, Carlomagno m2413 PER0.001-0.2520-5.00 
  Sanchez Uriguen, Michael Edinson 1959 ECU1.0010.18203.60 
 * 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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