Rapid: Individual Calculations April 2020
 Apolin Montalvo, Hanna  Total change: 0.00  Rating chartPersonal card
 II IRT Rapidas Academia de Ajedrez Armagedon Lima PER 2020-03-07
RcRownchangeRpKK*chgGame
 1328 0 0.00 4 0.00 528   0.00 
  Bajalque Santi, Ricardo Sergio 1431 PER0.0010.00 0.00 
  Reyes Zavaleta, Cristhian Yamil 1193 PER0.0010.00 0.00 
  Castillo Walde, Mayra Yamile 1605 PER0.0010.00 0.00 
  Reyes Zavaleta, Sergio Gabriel 1084 PER0.0010.00 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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