Rapid: Individual Calculations July 2023
 Valdes Alvarez, Lilia Cristina  Total change: 32.80  Rating chartPersonal card
 Nacionales Conade 2023 13-14 Rapido Mixto 30 Villahermosa, Tabasco MEX 2023-06-08
RcRownchangeKK*chgGame
 1358 1205 2.00 5 0.38 40 15.20 
  Pulido Velasco, Miriam Pamela 1254 MEX1.0010.574022.80 
  Telles Fukushima, Karla Akemi 1467 MEX0.001-0.1840-7.20 
  Dotor Martinez, Zoe 1203 MEX1.0010.504020.00 
  Mendoza Inzunza, Miguel Angel 1611 MEX0.001-0.0840-3.20 
  Martinez Lavin Mora, Luca 1257 MEX0.001-0.4340-17.20 

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)
 
 Nacionales Conade 2023 13-14 Rapido Mixto 15 Villahermosa, Tabasco MEX 2023-06-08
RcRownchangeKK*chgGame
 1484 1205 1.00 3 0.44 40 17.60 
  Ruiz Ortiz, Cristian Uriel 1605  * MEX0.5010.424016.80 
  Pedroza Elizalde, Camila 1315 MEX0.5010.15406.00 
  Gudino Aguirre, Ruben 1532 MEX0.001-0.1340-5.20 
 * 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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