Individual Calculations August 2023
 Winnubst, Paul  Total change: 0.00  Rating chartPersonal card
 Amsterdam Science Park Chess Tournament 2023 - Group C Amsterdam NED 2023-07-15
RcRownchangeRpKK*chgGame
 1513 0 5.00 7 0.00 1573   0.00 
  Koops, Beau 1434 NED1.0010.00 0.00 
  Beusen, Frank 1494 NED1.0010.00 0.00 
  Tawfiq, Abdul Karim 1599 NED0.5010.00 0.00 
  Crompton, Robert 1536 ENG0.0010.00 0.00 
  Bartman, Victor 1428 NED1.0010.00 0.00 
  Alberti, Milo 1593 SUI0.5010.00 0.00 
  Bakkes, Frits 1509 NED1.0010.00 0.00 

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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