Individual Calculations October 2019
 Chen, Siyuan  Total change: 46.00  Rating chartPersonal card
 III Open Internacional de Sant Adria de Besos 2019 Grupo B Sant Adria de Besos ESP 2019-08-14
RcRownchangeKK*chgGame
 1534 1389 4.00 9 1.15 40 46.00 
  Farre Buil, Carles 1736 ESP0.001-0.1140-4.40 
  Toribio Ruiz, Ismael 1688 ESP0.001-0.1540-6.00 
  Uddin Khanam, Ayan 1092 ESP1.0010.15406.00 
  Giralt Garcia, Joaquin 1563 ESP1.0010.734029.20 
  Roig Martinez, Salvador 1563 ESP0.001-0.2740-10.80 
  Gordillo Bretones, Jose Luis 1555 ESP0.5010.22408.80 
  Sanchez Coves, Juan Josep 1577 ESP0.5010.24409.60 
  Torres Teruel, Joan 1521 ESP0.5010.18407.20 
  Morales Rubiella, Albert 1510 ESP0.5010.16406.40 

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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