Individual Calculations August 2019
 Santos, Marcus Vinicius Moreira  Total change: 20.70  Rating chartPersonal card
 XIV American Continental Chess Championship 2019 Sao Paulo SP BRA 2019-07-05
RcRownchangeKK*chgGame
 2384 2354 7.00 11 2.07 10 20.70 
  Ramos, Angelo Bil 1954  * BRA1.0010.08100.80 
  Souza, Wellington 2097 BRA1.0010.18101.80 
  Mekhitarian, Krikor Sevag g2545 BRA0.5010.25102.50 
  Barbosa, Evandro Amorim g2506 BRA1.0010.70107.00 
  Garcia Pantoja, Roberto m2529 CUB0.001-0.2710-2.70 
  Hungaski, Robert g2488 USA1.0010.68106.80 
  Vazquez, Guillermo m2483 PAR0.5010.17101.70 
  Perdomo, Leandro m2468 ARG0.001-0.3410-3.40 
  Alboredo, Julia wf2175 BRA1.0010.27102.70 
  Languidey, Simon Alejandro f2427 ARG1.0010.60106.00 
  Fier, Alexandr g2547 BRA0.001-0.2510-2.50 
 * 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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