Individual Calculations February 2023
 Souto Perez, Jorge  Total change: -20.80  Rating chartPersonal card
 XIX Torneo Sub 2.400 Ferrol (A Coruna) ESP 2023-01-13
RcRownchangeKK*chgGame
 1570 1318 0.00 1 -0.19 40 -7.60 
  Chen Lin, Yan Qing 1570 ESP0.001-0.1940-7.60 

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)
 
 XII Pepino Rodriguez Ferrol (A Coruna) ESP 2023-01-27
RcRownchangeKK*chgGame
 1624 1318 0.50 3 -0.33 40 -13.20 
  Millan Soto, Miguel 2090 ESP0.0010.00400.00 
  Barcia Vazquez, Santiago 1224 ESP0.001-0.6340-25.20 
  Moscoso Rivas, Adolfo Antonio 1557 ESP0.5010.304012.00 

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)
 

 

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