Individual Calculations October 2023
 Kayser, Gustavo Warmling  Total change: 42.00  Rating chartPersonal card
 III Floripa Spring Chess 2023 - U2400 Florianopolis SC BRA 2023-09-22
RcRownchangeKK*chgGame
 2119 1980 3.00 6 1.05 40 42.00 
  Rodrigues, Edgar f2296 BRA1.0010.874034.80 
  Gauche, Charles f2154 BRA0.001-0.2740-10.80 
  Uczai, Joao Pedro Filimberti 2120 BRA0.5010.19407.60 
  Spritzer, Abrao Rafael 1884 BRA1.0010.374014.80 
  Federzoni, Enzo 2157 BRA0.001-0.2740-10.80 
  Lima, Stefan Moisei Vieira 2101 BRA0.5010.16406.40 

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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