Individual Calculations February 2023
 Trojan, Matyas  Total change: 28.00  Rating chartPersonal card
 Otevreny sachovy turnaj BSS - jaro 2023 r1-4 Frydek-Mistek CZE 2023-01-03
RcRownchangeKK*chgGame
 1567 1805 2.00 3 -0.35 40 -14.00 
  Bjolek, Jan 1661 CZE1.0010.314012.40 
  Osina, Jaromir 1592 CZE0.001-0.7740-30.80 
  Lackova, Ludmila 1449 CZE1.0010.11404.40 

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)
 
 MKSS Krajska soutez B 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 1727 1805 2.00 2 0.79 40 31.60 
  Halamicek, Robert 1714 CZE1.0010.384015.20 
  Zelenka, Pavel 1739 CZE1.0010.414016.40 

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)
 
 1. liga 2022-2023 vychod r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2107 1805 0.00 1 -0.15 40 -6.00 
  Babula, Milan m2107 CZE0.001-0.1540-6.00 

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)
 
 1. liga mladeze D 2022-2023 r6-7 various CZE 2023-01-21
RcRownchangeKK*chgGame
 1976 1805 1.00 2 0.41 40 16.40 
  Mrazek, Roman 2110 CZE0.5010.364014.40 
  Tillmann, Stanislav 1841 CZE0.5010.05402.00 

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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