Individual Calculations August 2022
 Alvares, Thomas  Total change: 12.00  Rating chartPersonal card
 Amsterdam Science Park Chess Tournament 2022 - Group B Amsterdam NED 2022-07-18
RcRownchangeKK*chgGame
 1631 1793 4.50 6 0.30 40 12.00 
  Sala, Frank 1641 NED1.0010.304012.00 
  Busa, Ryan 1401 NED0.001-0.9240-36.80 
  De Ruyter, Wim 1630 NED1.0010.284011.20 
  Adavatkar, Rugved 1654 NED1.0010.314012.40 
  Tyran, Daniel 1725 POL0.501-0.0940-3.60 
  Knol, Daniel 1735 NED1.0010.424016.80 

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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