Individual Calculations November 2022
 Jurcak, Marian  Total change: -27.60  Rating chartPersonal card
 5. Liga A11 b R1-2 Bratislava SVK 2022-10-07
RcRownchangeKK*chgGame
 1547 1679 0.00 1 -0.68 20 -13.60 
  Lakota, Jan 1547 SVK0.001-0.6820-13.60 

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
 1579 1679 1.00 2 -0.26 20 -5.20 
  Cebo, Vladimir 1500 SVK0.001-0.7320-14.60 
  Lencucha, Tibor 1658 SVK1.0010.47209.40 

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)
 
 3. liga A1 2022 2023 R1 Bratislava SVK 2022-10-23
RcRownchangeKK*chgGame
 1721 1679 0.00 1 -0.44 20 -8.80 
  Pekar, Matus 1721 SVK0.001-0.4420-8.80 

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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