Individual Calculations January 2024
 Kozelsky, Marek  Total change: 3.40  Rating chartPersonal card
 MKSS - Krajska soutez C 2023-2024 r4-5 various CZE 2023-12-03
RcRownchangeKK*chgGame
 1799 1912 1.50 2 0.19 20 3.80 
  Szumilo, Stefan 1763 CZE0.501-0.2020-4.00 
  Firla, Stanislav 1835 CZE1.0010.39207.80 

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)
 
 MKSS - Krajsky prebor 2023-2024 r4 various CZE 2023-12-10
RcRownchangeKK*chgGame
 1839 1912 0.50 1 -0.10 20 -2.00 
  Tylecek, Drahomir 1839 CZE0.501-0.1020-2.00 

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)
 
 MKSS - Mestsky prebor Ostrava 2023-2024 r5 various CZE 2023-12-12
RcRownchangeKK*chgGame
 1971 1912 0.50 1 0.08 20 1.60 
  Hanak, Tomas 1971 CZE0.5010.08201.60 

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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