Individual Calculations November 2023
 Diviak, Rastislav  Total change: 2.80  Rating chartPersonal card
 2. liga A 2023 2024 R1-2 Bratislava SVK 2023-10-07
RcRownchangeKK*chgGame
 1895 1987 1.00 2 -0.25 20 -5.00 
  Kosnac, Patrik 1897 SVK0.501-0.1220-2.40 
  Matis, Tibor 1893 SVK0.501-0.1320-2.60 

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)
 
 5.liga A21 2023 2024 R1 rozne SVK 2023-10-14
RcRownchangeKK*chgGame
 1730 1987 1.00 1 0.18 20 3.60 
  Bjel, Lubos 1730 SVK1.0010.18203.60 

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)
 
 3.liga A2 2023 2024 R1 rozne SVK 2023-10-15
RcRownchangeKK*chgGame
 2141 1987 0.50 1 0.21 20 4.20 
  Gasa, Andrej f2141 SVK0.5010.21204.20 

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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