Individual Calculations May 2023
 Gareca Ordonez, Carla Angelica  Total change: -23.20  Rating chartPersonal card
 IRT Departamental de Categorias Impares ADAC: Sub-17 y Sub-15 Cochabamba BOL 2023-04-15
RcRownchangeKK*chgGame
 1420 1634 4.00 6 -0.58 40 -23.20 
  Apaza Ricaldi, Dylan Brian 1318 BOL1.0010.13405.20 
  Rojas Ramos, Lesli Meliza 1370 BOL1.0010.18407.20 
  Gareca Ordonez, Laura 1442 BOL1.0010.254010.00 
  Achocalla Huaipara, Pavel Andres 1455 BOL1.0010.274010.80 
  Zambrana Veizaga, Fabio 1352 BOL0.001-0.8440-33.60 
  Fernandez Conni, Isaac Paulo 1582 BOL0.001-0.5740-22.80 

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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