Individual Calculations August 2023
 Menyah, Kwesi  Total change: 0.00  Rating chartPersonal card
 Amsterdam Science Park Chess Tournament 2023 - Group B Amsterdam NED 2023-07-15
RcRownchangeRpKK*chgGame
 1607 0 3.00 7 0.00 1557   0.00 
  Scholten, Titus 1424 NED1.0010.00 0.00 
  Rogge, Marloes 1605 NED0.0010.00 0.00 
  Elferink, Leon 1534 NED0.0010.00 0.00 
  De Ruyter, Wim 1622 NED1.0010.00 0.00 
  Timmerman, Jan 1612 NED1.0010.00 0.00 
  Van Den Bergh, Ben 1915 NED0.0010.00 0.00 
  Winter, Sven 1535 NED0.0010.00 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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