Blitz: Individual Calculations August 2023
 Florez Huaman, Areli Oriana  Total change: 38.40  Rating chartPersonal card
 BLITZ CALCA "VALLE SAGRADO DE LOS INCAS" Cusco PER 2023-07-23
RcRownchangeKK*chgGame
 1317 1231 2.00 4 0.33 40 13.20 
  Chavez Mendoza, Stephano Yamil 1023 PER1.0010.23409.20 
  Gonzalo Garate, Luis Valentino 1552 PER0.5010.374014.80 
  Ccahua Huillca, Nestor Alexs 1113 PER0.501-0.1640-6.40 
  Bocangel Chavez, Marjoire J. wf1581 PER0.001-0.1140-4.40 

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)
 
 Campeonato Nacional de Ajedrez Impar 2023 - Sub 13 Femenino Blitz Lima PER 2023-07-27
RcRownchangeKK*chgGame
 1198 1231 5.00 8 0.63 40 25.20 
  Pinedo Choquevilca, Megan Abigail 1084 PER1.0010.304012.00 
  Torres Alarcon, Luciana Yanella 1172 PER0.001-0.5840-23.20 
  Olazo Ricra, Leninka Estefany 1148 PER1.0010.394015.60 
  Gomez Gonzales, Fabiana 1365 PER0.001-0.3240-12.80 
  Vizcarra Quispe, Ramalia Bellaluz 1396 PER0.001-0.2840-11.20 
  Casqui Lopez, Pamela Grace 1116 PER1.0010.344013.60 
  Paredes Minaya, Alyssa Christina 1190 PER1.0010.444017.60 
  Ramirez Bendezu, Arianna Valentin 1115 PER1.0010.344013.60 

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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