Individual Calculations April 2020
 Lavernia Forner, Juan Manuel  Total change: 12.00  Rating chartPersonal card
 Lliga Catalana 2020 Preferent Tarragona FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1662 1636 2.00 4 0.13 40 5.20 
  Garcia Verges, Santiago 1646 ESP1.0010.514020.40 
  Teply Koutsky, David 1492 ESP0.501-0.1940-7.60 
  Poy Prades, Marti 1679 ESP0.5010.06402.40 
  Guasch Guasch, Ferran 1831 ESP0.001-0.2540-10.00 

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)
 
NOTE: K factor changed
 Lliga Catalana 2020 Primera Tarragona Grup II FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1726 1636 1.50 3 0.34 20 6.80 
  Bonet Pau, Ramon 1887 ESP0.5010.31206.20 
  Martinez Garcia, Adria 1614 ESP0.501-0.0320-0.60 
  Rosales Alcaide, Antonio 1677 ESP0.5010.06201.20 

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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