Individual Calculations February 2023
 Hlavac, Tomas  Total change: 24.40  Rating chartPersonal card
 3. liga A1 2022 2023 R5-6 Bratislava SVK 2023-01-08
RcRownchangeKK*chgGame
 1636 1548 1.00 2 0.21 20 4.20 
  Stanko, Ivan 1783 SVK0.001-0.2120-4.20 
  Livnansky, Michal 1489 SVK1.0010.42208.40 

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)
 
 5. Liga A11 a R7-8 Bratislava SVK 2023-01-13
RcRownchangeKK*chgGame
 1747 1548 1.50 2 1.01 20 20.20 
  Rybajlak, Igor 1740 SVK0.5010.25205.00 
  Pribojsky, Branislav 1753 SVK1.0010.762015.20 

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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