Individual Calculations April 2020
 Lopez Pereyra, Antonio  Total change: -10.80  Rating chartPersonal card
 Open de Primavera Fundacion CajaCanarias 2020 Tenerife Islas Canarias ESP 2020-03-06
RcRownchangeKK*chgGame
 1701 2036 2.50 3 -0.12 20 -2.40 
  Garcia Lorenzo, Jaime 1636  * ESP1.0010.08201.60 
  Rizoev, Rifat 1687 ESP1.0010.11202.20 
  Jimenez Arteaga, Angel 1781 ESP0.501-0.3120-6.20 
 * 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)
 
 Cto de Tenerife por Equipos 2020 - Preferente Ronda 8 Santa Cruz de Tenerife - Tenerife - Islas Canarias ESP 2020-03-07
RcRownchangeKK*chgGame
 2090 2036 0.00 1 -0.42 20 -8.40 
  Villavicencio Martinez, Carlos 2090 ESP0.001-0.4220-8.40 

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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