Rapid: Individual Calculations December 2018
 Chornyy, David  Total change: 0.00  Rating chartPersonal card
 CN Jovens Semi-Rapidas 2018-2019 - U10 Pombal POR 2018-11-17
RcRownchangeRpKK*chgGame
 1088 0 1.00 5 0.00 848   0.00 
  Valente, Sofia 1242 POR0.0010.00 0.00 
  Andre, Diogo 1090 POR0.0010.00 0.00 
  Melo, Duarte Campos 1060 POR0.0010.00 0.00 
  Ribeiro, Samuel Xavier 990 POR1.0010.00 0.00 
  Moldovan, Lucas Gabriel 1058 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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