Individual Calculations April 2017
 Mariot Vaz, Joao Antonio Bertolu  Total change: -60.80  Rating chartPersonal card
 Taca Florianopolis 2017 Florianopolis SC BRA 2017-03-24
RcRownchangeKK*chgGame
 1538 1383 0.00 5 -1.52 40 -60.80 
  Masselli, Eduardo 1613 BRA0.001-0.2140-8.40 
  Cezar, Ricardo De Almeida 1501 BRA0.001-0.3440-13.60 
  De Souza, Elana Silva 1560 BRA0.001-0.2740-10.80 
  Da Silva, Camila Evaristo 1663 BRA0.001-0.1640-6.40 
  Koinski, Carlos Cesar 1355 BRA0.001-0.5440-21.60 

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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