Individual Calculations March 2020
 Osinaga, Eduardo  Total change: -30.00  Rating chartPersonal card
 IV Abierto de Montevideo Copa Marcel Duchamp Montevideo URU 2020-02-08
RcRownchangeKK*chgGame
 1686 1697 3.50 8 -0.59 20 -11.80 
  Contin, Daniel m2097  * ITA0.001-0.0820-1.60 
  Aprahamian, Tomas 1415 URU0.501-0.3420-6.80 
  Fabra, Nahiara 1333 URU1.0010.10202.00 
  Meskanen, Vesa 2019 FIN0.001-0.1320-2.60 
  Blanco, Rudemar Ernesto 1470 URU1.0010.21204.20 
  Siddeley, Hugh 1974 CAN0.001-0.1720-3.40 
  Palacio, Enzo 1869 URU0.001-0.2720-5.40 
  Vassallo, Mariano 1313 URU1.0010.09201.80 
 * 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)
 
 Semifinal 2020 Montevideo URU 2020-02-21
RcRownchangeKK*chgGame
 1721 1697 3.00 8 -0.91 20 -18.20 
  Izquierdo, Daniel f2097  * URU0.001-0.0820-1.60 
  Amaral, Francisco 1567 URU0.501-0.1820-3.60 
  Blanco, Rudemar Ernesto 1470 URU0.501-0.2920-5.80 
  Soto, Nicolas 2002 URU0.001-0.1420-2.80 
  Belbey, Juan 1611 URU0.001-0.6220-12.40 
  Lanaro, Emilio 1670 URU1.0010.46209.20 
  Miraballes Lopez, Andres 1676 URU0.001-0.5320-10.60 
  Nakle, Gonzalo 1675 URU1.0010.47209.40 
 * 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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