Individual Calculations May 2023
 Davidek, Bohuslav  Total change: -38.20  Rating chartPersonal card
 PSS KS 1.2 (1. trida) druzstev 2022-2023 r11 Prague CZE 2023-03-27
RcRownchangeKK*chgGame
 1779 1735 0.00 1 -0.44 20 -8.80 
  Vasicek, Martin 1779 CZE0.001-0.4420-8.80 

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)
 
 O pohar Mistra Jana 2023 - B Tabor CZE 2023-04-06
RcRownchangeKK*chgGame
 1667 1722 2.50 7 -1.47 20 -29.40 
  Housa, Vojtech 1482 CZE1.0010.20204.00 
  Novotny, Lubomir 1829 CZE0.5010.15203.00 
  Lasek, Frantisek 1858 CZE0.5010.18203.60 
  Martinkovic, Adam 1465 CZE0.501-0.3220-6.40 
  Garabik, Marek 1602 CZE0.001-0.6620-13.20 
  Svetly, Jiri 1804 CZE0.001-0.3920-7.80 
  Kouba, Petr 1628 CZE0.001-0.6320-12.60 

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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