Individual Calculations February 2023
 Ocelak, David  Total change: 12.40  Rating chartPersonal card
 PRAGUE OPEN 2023 A - IM open Prague CZE 2023-01-06
RcRownchangeKK*chgGame
 1804 1595 2.50 9 0.31 40 12.40 
  Svobodova, Michaela wf1980 CZE0.001-0.0940-3.60 
  Korniichuk, Oleksandra 1851 UKR0.001-0.1940-7.60 
  Svoboda, Daniel 1747 CZE0.5010.20408.00 
  Madle, Robin 1805 CZE0.5010.274010.80 
  Bohdal, Jan 1844 SVK0.5010.314012.40 
  Smid, Radek 1854 CZE0.001-0.1840-7.20 
  Koper, Stefan 1810 CZE0.001-0.2340-9.20 
  Cabart, Pavel 1706 CZE0.001-0.3540-14.00 
  Peglau, Paul David 1643 GER1.0010.574022.80 

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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