Individual Calculations August 2022
 Visser, Christian  Total change: 0.00  Rating chartPersonal card
 Amsterdam Science Park Chess Tournament 2022 - Group B Amsterdam NED 2022-07-18
RcRownchangeRpKK*chgGame
 1657 0 3.50 6 0.00 1677   0.00 
  Honkoop, Stella 1534 NED0.0010.00 0.00 
  Eveleens, Ed 1645 NED0.5010.00 0.00 
  Pelt, Hans 1689 NED1.0010.00 0.00 
  Sala, Frank 1641 NED1.0010.00 0.00 
  Breedveld, Erik 1829 NED0.0010.00 0.00 
  De Jong, Ti 1604 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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