Rapid: Individual Calculations February 2020
 Silva, Ivan Gabriel  Total change: 0.00  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2019-20 - mem. Vareda Marinha Grande POR 2020-01-18
RcRownchangeRpKK*chgGame
 1190 0 1.00 4 0.00 997   0.00 
  Dong, Yingfan Fabio 1400 POR0.0010.00 0.00 
  Marques, David Santos 1187 POR0.0010.00 0.00 
  Cruz, Joao Pedro Amaro 1029 POR1.0010.00 0.00 
  Abreu, Joao Miguel Silvestre Antu 1145 POR0.0010.00 0.00 

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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