Individual Calculations April 2022
 Posluszny, Tomasz  Total change: 9.40  Rating chartPersonal card
 TAURON Ekstraliga - Druzynowe Mistrzostwa Slaska Seniorow 2022 Round 1-3 Chorzow POL 2022-02-26
RcRownchangeKK*chgGame
 1853 2036 1.50 2 0.13 20 2.60 
  Bytomski, Borys 1636  * POL1.0010.08201.60 
  Szczyrba, Daniel 2070 POL0.5010.05201.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 C 2021/2022 r9-10 various CZE 2022-02-27
RcRownchangeKK*chgGame
 1943 2036 1.00 2 -0.23 20 -4.60 
  Walica, Roman 2082 CZE0.001-0.4420-8.80 
  Maroszczyk, Wieslaw 1804 CZE1.0010.21204.20 

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)
 
 TAURON Ekstraliga - Druzynowe Mistrzostwa Slaska Seniorow 2022 Round 4-9 Chorzow POL 2022-03-05
RcRownchangeKK*chgGame
 2057 2029 1.50 2 0.57 20 11.40 
  Pazdziora, Michal 2190 POL1.0010.712014.20 
  Kukula, Karol 1923 POL0.501-0.1420-2.80 

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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