Individual Calculations January 2024
 Vorel, Bohuslav  Total change: -8.40  Rating chartPersonal card
 PDSS - Krajsky prebor II zapad 2023-2024 r4-5 various CZE 2023-12-03
RcRownchangeKK*chgGame
 1527 1551 0.50 2 -0.54 20 -10.80 
  Kafka, Ondrej 1225 CZE0.501-0.3720-7.40 
  Rousar, Zdenek 1829 CZE0.001-0.1720-3.40 

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)
 
 PDSS - Krajska soutez zapad 2023-2024 r4 various CZE 2023-12-10
RcRownchangeKK*chgGame
 1210 1551 1.00 1 0.12 20 2.40 
  Koutna, Simona 1210 CZE1.0010.12202.40 

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)
 

 

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