Individual Calculations July 2022
 Jakus, Lubomir  Total change: -29.80  Rating chartPersonal card
 Jarni otevreny prebor SO SK OAZA Praha 2022 r6-9 Praha CZE 2022-06-01
RcRownchangeKK*chgGame
 1818 1504 0.00 2 -0.28 20 -5.60 
  Borovsky, Ivan 1791 CZE0.001-0.1620-3.20 
  Pokorny, Jan 1845 CZE0.001-0.1220-2.40 

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)
 
 Vrsovicky jarni open 2022 r7 Praha CZE 2022-06-09
RcRownchangeKK*chgGame
 1428 1504 0.00 2 -1.21 20 -24.20 
  Hejsler, Jan 1483 CZE0.001-0.5320-10.60 
  Markina, Sofiia 1373 CZE0.001-0.6820-13.60 

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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