Blitz: Individual Calculations April 2019
 Raygada Castillo, Miguel Angel  Total change: -18.00  Rating chartPersonal card
 X Open IRT Blitz Club Hermanos Rojas Lima PER 2019-03-23
RcRownchangeKK*chgGame
 1672 1743 5.00 10 -0.90 20 -18.00 
  Vivas Zamora, Fabian Ernesto f2089 VEN0.001-0.1120-2.20 
  Sinti Pio, Jesus Moises 1482 PER1.0010.18203.60 
  Armas Lopez, Oscar Diego 1574 PER0.001-0.7220-14.40 
  Espiritu, Laureano Pier Davide 1343  * PER1.0010.08201.60 
  Contreras, Fiorella 1582 PER0.001-0.7120-14.20 
  Alvarez Urdanegui, Joiarib 1493 PER1.0010.19203.80 
  Leyva Ovalle, Luis Enrique 1555 PER1.0010.26205.20 
  Maldonado Ricci, Samir Alexander 1874 PER1.0010.682013.60 
  Varillas Jimenez, Ivan 1646 PER0.001-0.6320-12.60 
  Rojas, Steven 2079 PER0.001-0.1220-2.40 
 * 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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