Rapid: Individual Calculations October 2019
 Sierra Martinez, Juan Daniel  Total change: 0.00  Rating chartPersonal card
 Torneo Internacional de Ajedrez Rapido Sport Fest 2019 Cali COL 2019-09-07
RcRownchangeRpKK*chgGame
 1658 0 1.50 5 0.00 1509   0.00 
  Osorio, Pedro Luis 1751 COL0.0010.00 0.00 
  Finley Rosero, Karol Valentina 1601 COL0.0010.00 0.00 
  Mora Munoz, John Alexander 1498 COL0.5010.00 0.00 
  Jimenez, Eduard 1820 COL0.5010.00 0.00 
  Munoz, Mauricio 1618 COL0.5010.00 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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