Rapid: Individual Calculations August 2018
 Hernandez Ortega , Carolina  Total change: -2.00  Rating chartPersonal card
 III Abierto de Ajedrez de Tlalpan Juvenil Ciudad de Mexico MEX 2018-07-14
RcRownchangeKK*chgGame
 1332 1445 1.00 2 -0.23 20 -4.60 
  Ramirez Sosa, Carlos 1544 MEX0.001-0.3620-7.20 
  Rodriguez Rosales, Mateo 1119 MEX1.0010.13202.60 

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)
 
 III Abierto de Ajedrez de Tlalpan II Juvenil Ciudad de Mexico MEX 2018-07-15
RcRownchangeKK*chgGame
 1119 1445 1.00 1 0.13 20 2.60 
  Rodriguez Rosales, Mateo 1119 MEX1.0010.13202.60 

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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