Individual Calculations February 2020
 Perez Barreto, Adrian  Total change: 12.00  Rating chartPersonal card
 XXX Torneo de Navidad Fundacion CajaCanarias Santa Cruz de Tenerife ESP 2019-12-13
RcRownchangeKK*chgGame
 1879 2000 5.00 8 0.01 20 0.20 
  Darias Darias, Luis 1655 ESP1.0010.11202.20 
  Hidalgo Santana, Fernando 2124 ESP0.001-0.3320-6.60 
  Rizoev, Rifat 1643 ESP1.0010.11202.20 
  Martinez Rojas, Carlos Jose 2051 VEN1.0010.572011.40 
  Molina Rodriguez, Borja 2147 ESP0.001-0.3020-6.00 
  Diaz Reyes, Killian 1730 ESP1.0010.17203.40 
  Alvarez Alonso, Alberto 2066 ESP0.001-0.4120-8.20 
  Gonzalez Curbelo, Paula 1615 ESP1.0010.09201.80 

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 4 Santa Cruz de Tenerife - Tenerife - Islas Canarias ESP 2020-01-04
RcRownchangeKK*chgGame
 2076 2009 1.00 1 0.59 20 11.80 
  Berjon Garcia, Sergio 2076 ESP1.0010.592011.80 

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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