Individual Calculations March 2020
 Alessandro, Sergio  Total change: -25.60  Rating chartPersonal card
 Cto de Tenerife Veteranos 2020 Santa Cruz de Tenerife ESP 2020-01-15
RcRownchangeKK*chgGame
 1545 1591 2.00 6 -1.28 20 -25.60 
  Remon Garcia, Jose Domingo 1895 ESP0.001-0.1420-2.80 
  Febles Dominguez, Alfonso Jesus 1271 ESP0.001-0.8720-17.40 
  Diaz Garcia, Carlos Luis 1356 ESP1.0010.21204.20 
  Garcia Lorenzo, Jaime 1196 ESP0.001-0.9220-18.40 
  Jimenez Arteaga, Angel 1903 ESP1.0010.862017.20 
  Rizoev, Rifat 1648 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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