Individual Calculations February 2016
 Librelato, Kathie Goulart  Total change: 7.60  Rating chartPersonal card
 II Floripa Chess Open 2016 Florianopolis SC BRA 2016-01-16
RcRownchangeKK*chgGame
 1997 1922 4.00 9 0.19 40 7.60 
  Lemos, Dawton Almino 2231 BRA0.001-0.1440-5.60 
  De Melo, Tiago Rosa 1644 BRA1.0010.17406.80 
  Viera, Emilio 2180 URU1.0010.824032.80 
  Cunha, Lucas Aguiar 2315 BRA0.001-0.0840-3.20 
  Zampronha, Wladimir Camilo 2199 BRA0.5010.334013.20 
  Martinez, Ayelen wm2217 ARG0.001-0.1540-6.00 
  Da Silva, Esequiel Luis Melo 1723 BRA0.001-0.7640-30.40 
  De Pieri, Herik Soares 1703 BRA1.0010.22408.80 
  De Araujo, Marco Antonio Sena C 1759 BRA0.501-0.2240-8.80 

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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