Individual Calculations August 2023
 Policar, Martin  Total change: 28.08  Rating chartPersonal card
 Sachovy festival Ceske Budejovice Open A 2023 Ceske Budejovice CZE 2023-07-01
RcRownchangeKK*chgGame
 1725 1559 2.50 9 -0.46 36 -16.56 
  Bartos, Vaclav 2019 CZE0.001-0.0536-1.80 
  Navratil, Jiri 1904 CZE0.001-0.1136-3.96 
  Steinbauer, Sebastian 1827 CZE1.0010.833629.88 
  Lai, Hong Jun 1803 MAS0.001-0.2036-7.20 
  Mai, Aron Thor 2032 ISL0.5010.453616.20 
  Gregor, Alexandr 1649 CZE0.001-0.3836-13.68 
  Dejmek, Tomas 1543 CZE0.001-0.5236-18.72 
  Lau, Yan Han 1363 SGP1.0010.25369.00 
  Stavova, Marketa 1385 CZE0.001-0.7336-26.28 

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 - E Pardubice CZE 2023-07-13
RcRownchangeKK*chgGame
 1730 1559 1.50 4 0.36 36 12.96 
  Dedek, Jan 1865 CZE0.001-0.1436-5.04 
  Kubice, Jakub 1745 CZE0.001-0.2636-9.36 
  Crha, Bretislav 1656 CZE1.0010.633622.68 
  Wadura, Robert 1653 CZE0.5010.13364.68 

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)
 
 Staatsmeisterschaft AUT 2023 Amateur-Open Vienna AUT 2023-07-22
RcRownchangeKK*chgGame
 1669 1559 3.00 6 0.88 36 31.68 
  Kravchuk, Aleksandr 1828 AUT0.001-0.1736-6.12 
  Reisinger, Heinz 1784 AUT0.5010.283610.08 
  Petrik, Matus 1690 BEL0.001-0.3236-11.52 
  Hellerschmid, Ewald 1257 AUT1.0010.15365.40 
  Gandolf, Kilian 1712 AUT1.0010.703625.20 
  Stadlinger, Lukas 1745 AUT0.5010.24368.64 

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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