Individual Calculations September 2018
 Boshra, Abanoub  Total change: 10.00  Rating chartPersonal card
 Belgian Championship 2018 Open B (17th TIPC 2018 B) Roux BEL 2018-07-28
RcRownchangeKK*chgGame
 1718 1643 3.50 8 0.25 40 10.00 
  Mota, Pankit 1866 IND0.001-0.2240-8.80 
  Vanhee, Freddy 1874 BEL0.001-0.2140-8.40 
  Meulenyzer, Alan 1585 BEL1.0010.424016.80 
  Alessi, David 1817 BEL0.001-0.2740-10.80 
  Djerbou, Samy 1778 BEL0.5010.18407.20 
  De Briey, Aurian 1591 BEL0.001-0.5740-22.80 
  Lenoir, Aurele 1658 BEL1.0010.524020.80 
  De Smet, Karl 1574 BEL1.0010.404016.00 

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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