Individual Calculations August 2023
 Melo, Marcelo Caua Brandao  Total change: -42.00  Rating chartPersonal card
 Magistral RN 2023 - Grupo D Natal RN BRA 2023-06-29
RcRownchangeKK*chgGame
 1381 1261 1.00 6 -1.05 40 -42.00 
  Da Silva, Cibele Florencio 1435 BRA0.001-0.2740-10.80 
  Tajuja, Rodrigo Macedo 1414 BRA0.001-0.3040-12.00 
  Andrade, Raul A Lima De Sousa 1417 BRA0.001-0.2940-11.60 
  Morais, Benjamin Guedes 1262 BRA0.5010.00400.00 
  Capistrano, Jair Juan De Araujo A 1310 BRA0.5010.07402.80 
  Bentes, Thales Roberto De Melo 1449 BRA0.001-0.2640-10.40 

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)
 

 

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