Individual Calculations September 2019
 Van Haaften, Adriaan  Total change: -28.00  Rating chartPersonal card
 23e Hogeschool Zeeland toernooi 2019 Vlissingen NED 2019-08-03
RcRownchangeKK*chgGame
 1561 1546 2.50 8 -1.40 20 -28.00 
  Schakel, Lemmy 1911 NED0.001-0.1020-2.00 
  Braun, Steven 1733 NED0.001-0.2620-5.20 
  Rutte, Edwin 1663 NED0.001-0.3420-6.80 
  Noelle, Nathalie 1426 GER0.001-0.6620-13.20 
  Burg, Miriam 1342 NED1.0010.24204.80 
  Wagner, Andreas, Dr. 1410 GER0.501-0.1820-3.60 
  Diesel, Carlo 1359 LUX1.0010.26205.20 
  Kohlrausch, Armin 1645 NED0.001-0.3620-7.20 

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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