Individual Calculations November 2022
 Pekar, Matus  Total change: 16.40  Rating chartPersonal card
 5. Liga A11 a R1-2 Bratislava SVK 2022-10-07
RcRownchangeKK*chgGame
 1561 1721 2.00 2 0.57 20 11.40 
  Skerlik, Vladimir 1540 SVK1.0010.26205.20 
  Kysel, Jozef 1582 SVK1.0010.31206.20 

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)
 
 SVK 4.liga A11 2022 2023 R1-2 Bratislava SVK 2022-10-15
RcRownchangeKK*chgGame
 1582 1721 0.50 1 -0.19 20 -3.80 
  Kysel, Jozef 1582 SVK0.501-0.1920-3.80 

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)
 
 3. liga A1 2022 2023 R1 Bratislava SVK 2022-10-23
RcRownchangeKK*chgGame
 1679 1721 1.00 1 0.44 20 8.80 
  Jurcak, Marian 1679 SVK1.0010.44208.80 

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)
 

 

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