Individual Calculations May 2022
 Sanchez Liso, Juan A  Total change: -26.00  Rating chartPersonal card
 I Open Chess Menorca Grupo B Ciutadella de Menorca ESP 2022-04-20
RcRownchangeKK*chgGame
 1558 1490 2.00 6 -0.65 40 -26.00 
  Cemborain Oricain, Alfonso 1840 ESP0.001-0.1140-4.40 
  Florit Rebull, Marti 1250 ESP1.0010.20408.00 
  Spanton, Tim R 1915 ENG0.001-0.0740-2.80 
  Sanjuan Sanchez, Fernando 1336 ESP1.0010.294011.60 
  De La Riva Real, Ariadna 1661 AND0.001-0.2740-10.80 
  Bautista Rodriguez, Jose 1347 ESP0.001-0.6940-27.60 

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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