Individual Calculations March 2023
 Svetly, Jiri  Total change: 23.80  Rating chartPersonal card
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r4-6 Prague CZE 2023-01-30
RcRownchangeKK*chgGame
 1780 1807 2.00 3 0.38 20 7.60 
  Pajdla, Pavel 2012 CZE0.001-0.2420-4.80 
  Perkner, Vit 1591 CZE1.0010.22204.40 
  Spevak, Jan 1736 CZE1.0010.40208.00 

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)
 
 PSS KS 1.2 (1. trida) druzstev 2022-2023 r4-6 Prague CZE 2023-01-30
RcRownchangeKK*chgGame
 1737 1807 2.00 2 0.81 20 16.20 
  Koca, Filip 1782 CZE1.0010.47209.40 
  Novak, Viktor 1692 CZE1.0010.34206.80 

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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