Individual Calculations November 2021
 Mrkvik, Jan  Total change: 9.40  Rating chartPersonal card
 2.liga A 2021 2022 R1-2 rozne SVK 2021-10-16
RcRownchangeKK*chgGame
 1902 1828 0.00 1 -0.40 20 -8.00 
  Matis, Tibor 1902 SVK0.001-0.4020-8.00 

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 A1 2021 22 R1 SVK SVK 2021-10-23
RcRownchangeKK*chgGame
 1646 1828 1.00 1 0.26 20 5.20 
  Kovacic, Stefan 1646 SVK1.0010.26205.20 

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 A1 2021 22 R1 SVK SVK 2021-10-24
RcRownchangeKK*chgGame
 1908 1828 1.00 1 0.61 20 12.20 
  Isa, Vlastimil 1908 SVK1.0010.612012.20 

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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