Individual Calculations August 2023
 Da Silva, Cibele Florencio  Total change: -23.40  Rating chartPersonal card
 Magistral RN 2023 - Grupo D Natal RN BRA 2023-06-29
RcRownchangeKK*chgGame
 1352 1435 2.50 6 -1.17 20 -23.40 
  Melo, Marcelo Caua Brandao 1261 BRA1.0010.27205.40 
  Capistrano, Jair Juan De Araujo A 1310 BRA0.501-0.1720-3.40 
  Bentes, Thales Roberto De Melo 1449 BRA0.001-0.4820-9.60 
  Morais, Benjamin Guedes 1262 BRA0.501-0.2320-4.60 
  Tajuja, Rodrigo Macedo 1414 BRA0.001-0.5320-10.60 
  Andrade, Raul A Lima De Sousa 1417 BRA0.501-0.0320-0.60 

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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