Individual Calculations March 2019
 Duran Serra, Alonso  Total change: -6.20  Rating chartPersonal card
 Club De Ajedrez Chile Torneo Irt Sub 1800 serie De Horror 2018 2019 santiago CHI 2019-01-30
RcRownchangeKK*chgGame
 1489 1769 3.00 4 -0.31 20 -6.20 
  Cabre Manzano, Carlos 1527 CHI1.0010.20204.00 
  Sariego Garcia, Manuel 1505 CHI1.0010.18203.60 
  Rivas Martinez, Cristian 1555 CHI0.001-0.7720-15.40 
  Jimenez Jimenez, Abednego 1369  * CHI1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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