Rapid: Individual Calculations June 2019
 Dias, Nathan Straginski  Total change: -1.60  Rating chartPersonal card
 19o Circuito Regional Oeste de Xadrez 2019 2a Etapa RPD Maravilha SC BRA 2019-04-13
RcRownchangeKK*chgGame
 1577 1565 1.00 3 -0.54 20 -10.80 
  Perdomo, Leandro m1965  * ARG0.001-0.0820-1.60 
  Lopes, Leonardo Borges 1460 BRA0.001-0.6420-12.80 
  Constantino, Pedro Henrique 1306 BRA1.0010.18203.60 
 * 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)
 
 19o Circuito Regional Oeste de Xadrez 2019 4a Etapa RP Fraiburgo SC BRA 2019-05-18
RcRownchangeKK*chgGame
 1578 1565 2.00 3 0.46 20 9.20 
  Nariman, Leila Teixeira Da Silva 1314 BRA1.0010.19203.80 
  Ribeiro, Edson Alves 1456 BRA1.0010.35207.00 
  Perdomo, Leandro m1965  * ARG0.001-0.0820-1.60 
 * 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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