Individual Calculations January 2024
 Vachalek, Radovan  Total change: 45.60  Rating chartPersonal card
 5. Liga A11b 2023 24 R6-7 Bratislava SVK 2023-12-08
RcRownchangeKK*chgGame
 1650 1505 1.00 2 0.38 40 15.20 
  Zahorsky, Michal 1599 SVK1.0010.634025.20 
  Racko, Jan 1700 SVK0.001-0.2540-10.00 

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)
 
 3. liga A1 2023 2024 R4-5 Bratislava SVK 2023-12-10
RcRownchangeKK*chgGame
 1706 1505 1.00 1 0.76 40 30.40 
  Munk, Lubomir 1706 SVK1.0010.764030.40 

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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