Rapid: Individual Calculations May 2024
 Reis, Joseph Alexandre  Total change: -17.60  Rating chartPersonal card
 Xadrez na FNAC 2024 - Allegro Alfragide Alfragide POR 2024-03-24
RcRownchangeKK*chgGame
 1640 1564 1.50 4 -0.12 20 -2.40 
  Ferreira, Nuno David De Oliveira 1795 POR0.5010.29205.80 
  Caldeira, Pedro 1600 POR0.001-0.4520-9.00 
  Guedes, Rui Pedro Dos Santos 1414 POR1.0010.30206.00 
  Salmin, Vitaliy 1750 RUS0.001-0.2620-5.20 

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)
 
 47. Torneio Matinal Galerias Alto da Barra Oeiras POR 2024-04-25
RcRownchangeKK*chgGame
 1652 1546 0.00 2 -0.76 20 -15.20 
  Bento, Rudolfo Antonio Campos 1827 POR0.001-0.1620-3.20 
  Wu, Nathan Yifan 1476 USA0.001-0.6020-12.00 

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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