Individual Calculations August 2023
 Striz, Tadeas  Total change: -13.20  Rating chartPersonal card
 Open Bohumin 2023 - B Bohumin CZE 2023-07-01
RcRownchangeKK*chgGame
 1400 1431 3.00 8 -1.39 40 -55.60 
  Jurok, Vojtech 1725 CZE0.5010.354014.00 
  Maroszczyk, Wieslaw 1737 CZE0.001-0.1440-5.60 
  Kadlec, Jaroslav 1263 CZE1.0010.284011.20 
  Bjolek, Jan 1843 CZE0.001-0.0740-2.80 
  Gil, Mariusz 1150 POL0.001-0.8440-33.60 
  Setnik, Jakub 1147 POL1.0010.16406.40 
  Galazka, Aleksander 1082 POL0.001-0.8940-35.60 
  Burszczan, Piotr 1249 POL0.501-0.2440-9.60 

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)
 
 CZECH OPEN 2023 - B Pardubice CZE 2023-07-22
RcRownchangeKK*chgGame
 1660 1431 3.00 9 1.06 40 42.40 
  Mohammad Abdulrahman, Alawadhi 1771 UAE0.001-0.1240-4.80 
  Nespurek, Jan 1689 CZE0.001-0.1840-7.20 
  Mariam, Essa 1626 UAE0.001-0.2540-10.00 
  Juros, Zbynek 1637 CZE1.0010.764030.40 
  Tichy, Vaclav 1614 CZE1.0010.744029.60 
  Beyte, Tim 1634 GER0.5010.264010.40 
  Ahlam, Rashed 1648 UAE0.001-0.2240-8.80 
  Gloser, Tomas 1613 CZE0.001-0.2640-10.40 
  Pfeiffer, Mark 1705 GER0.5010.334013.20 

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)
 

 

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