Individual Calculations December 2019
 Baez Rivas, Pedro David  Total change: 33.20  Rating chartPersonal card
 Torneo IRT Coronel Oviedo 2019 Sub 1600 Coronel Oviedo PAR 2019-11-09
RcRownchangeKK*chgGame
 1325 1371 2.50 3 0.83 40 33.20 
  Samudio Dominguez, Emilio Antonio 1579 PAR1.0010.774030.80 
  Amarilla Ettiene, Ezequiel 1101 PAR0.501-0.3340-13.20 
  Rojas Ayala, Richarh Javier 1294 PAR1.0010.394015.60 

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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