Individual Calculations February 2024
 Hrtanek, Jiri  Total change: 4.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow - Ekstraliga 2024 Round 1-3 Chorzow POL 2024-01-06
RcRownchangeKK*chgGame
 1824 1843 0.50 2 -0.54 20 -10.80 
  Kalmuk, Krzysztof 2000 POL0.5010.21204.20 
  Gajzner, Ryszard 1648 POL0.001-0.7520-15.00 

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)
 
 SSZK - Krajsky prebor 2023-2024 r5-6 various CZE 2024-01-07
RcRownchangeKK*chgGame
 1939 1843 1.50 2 0.76 20 15.20 
  Hudacek, Josef 2000 CZE1.0010.712014.20 
  Vavruska, Antonin 1878 CZE0.5010.05201.00 

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 - Krajska soutez C 2023-2024 r6-7 various CZE 2024-01-14
RcRownchangeKK*chgGame
 1849 1843 1.00 2 0.02 20 0.40 
  Pavlicek, Tomas 1863 CZE0.5010.03200.60 
  Firla, Stanislav 1834 CZE0.501-0.0120-0.20 

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)
 

 

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