Individual Calculations July 2024
 Vorsilka, Jiri  Total change: 13.60  Rating chartPersonal card
 Vrsovicky jarni open 2024 r7-9 Praha CZE 2024-05-30
RcRownchangeKK*chgGame
 1756 1742 1.00 3 -0.45 20 -9.00 
  Fiala, Jan 1810 CZE0.001-0.4120-8.20 
  Cerny, Vlastimil 1611 CZE1.0010.32206.40 
  Wiener, Richard 1846 CZE0.001-0.3620-7.20 

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)
 
 Jarni otevreny prebor SO SK OAZA Praha 2024 r7-9 Praha CZE 2024-06-05
RcRownchangeKK*chgGame
 1781 1709 1.50 2 0.69 20 13.80 
  Akerman, Jan 1696 CZE1.0010.48209.60 
  Sterba, Karel 1866 CZE0.5010.21204.20 

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)
 
 WE Sparkasse trophy - Daniel Harrwitz memorial - B Bolzano ITA 2024-06-21
RcRownchangeKK*chgGame
 1775 1709 2.50 5 0.44 20 8.80 
  Casadio, Lorenzo 1893 ITA0.001-0.2620-5.20 
  Florian, Andreas 1758 ITA0.5010.07201.40 
  Wenski, Wolfgang 1825 GER0.5010.16203.20 
  Reggio, Davide 1705 ITA1.0010.49209.80 
  Gasparro, Antonio 1692 ITA0.501-0.0220-0.40 

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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