Individual Calculations October 2017
 Mesquita, Victor Noronha  Total change: -27.60  Rating chartPersonal card
 World Cadets U-10 Abs Chess Championship 2017 Pocos de Caldas BRA 2017-08-21
RcRownchangeKK*chgGame
 1384 1131 1.00 8 -0.69 40 -27.60 
  Xu, Daniel 1531  * CAN0.001-0.0840-3.20 
  De Lima, Enzo Magalhaes 1435 BRA0.5010.364014.40 
  Shimamura Silva, Eduardo Akira 1427 BRA0.001-0.1540-6.00 
  Silva, Samuel Teixeira 1454 BRA0.001-0.1340-5.20 
  Aprahamian, Tomas 1301 URU0.001-0.2840-11.20 
  Luz, Christian Oliveira 1283 BRA0.5010.20408.00 
  Salvadego, Matheus Henrique De 1527 BRA0.001-0.0840-3.20 
  Molina, Facundo Ezequiel 1111 ARG0.001-0.5340-21.20 
 * 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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