Individual Calculations September 2019
 Braun, Eric  Total change: 46.20  Rating chartPersonal card
 23e Hogeschool Zeeland toernooi 2019 Vlissingen NED 2019-08-03
RcRownchangeKK*chgGame
 1905 1602 3.50 8 2.31 20 46.20 
  Van Rij, Gert 1960 NED0.001-0.1020-2.00 
  Van Gemert, Jean-Pierre 1795 NED1.0010.752015.00 
  Lukas, Anne 1842 GER1.0010.802016.00 
  De Boer, Robert 1976 NED0.5010.40208.00 
  Westerweele, Henrik 1961 NED0.001-0.1020-2.00 
  Welten, Hans 1887 NED1.0010.842016.80 
  Verbruggen, Samuel 1960 BEL0.001-0.1020-2.00 
  Altenbernd, Dirk 1859 GER0.001-0.1820-3.60 

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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