Individual Calculations May 2022
 Koska, Jiri  Total change: 34.40  Rating chartPersonal card
 2.liga D 2022 23 R9 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 1744 1724 1.00 1 0.53 40 21.20 
  Dernar, Jan 1744 SVK1.0010.534021.20 

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)
 
 3.liga D3 2021 2022 R6 Kosicky kraj SVK 2022-04-01
RcRownchangeKK*chgGame
 2103 1724 0.50 1 0.41 40 16.40 
  Vorovic, Arkadij 2103 UKR0.5010.414016.40 

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)
 
 4.liga D31 2021 2022 1 R4 Kosice SVK 2022-04-01
RcRownchangeKK*chgGame
 1566 1724 1.00 1 0.29 40 11.60 
  Haraj, Kamil 1566 SVK1.0010.294011.60 

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)
 
 Pieniny Chess Tournament 2022 Lesnica SVK 2022-04-08
RcRownchangeKK*chgGame
 1635 1724 2.50 6 -0.98 40 -39.20 
  Kuciel, Wladyslaw 1918 POL0.001-0.2540-10.00 
  Vastik, Tomas 1349 SVK1.0010.09403.60 
  Fishchuk, Vladyslav 1894 UKR0.001-0.2840-11.20 
  Polomsky, Tomas 1443 SVK1.0010.16406.40 
  Goga, Frantisek 1890 SVK0.001-0.2840-11.20 
  Ropovik, Samuel 1317 SVK0.501-0.4240-16.80 

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 D2 2021-22 R2-3 SVK SVK 2022-04-16
RcRownchangeKK*chgGame
 1764 1724 1.50 2 0.61 40 24.40 
  Bidlen, Anton 1723 SVK1.0010.504020.00 
  Verba, Vladimir 1804 SVK0.5010.11404.40 

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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