Individual Calculations April 2023
 Mydlarik, Martin  Total change: -4.40  Rating chartPersonal card
 3. liga A1 2022 2023 R9-10 Bratislava SVK 2023-03-05
RcRownchangeKK*chgGame
 2054 2059 1.00 3 -0.51 20 -10.20 
  Cajka, Tibor 2086 SVK0.001-0.4620-9.20 
  Hulla, Stanislav 1897 SVK0.501-0.2120-4.20 
  Nestorenko, Dmitry 2180 UKR0.5010.16203.20 

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)
 
 2. liga A 2022 2023 R10-11 Bratislava SVK 2023-03-25
RcRownchangeKK*chgGame
 1902 2059 1.00 1 0.29 20 5.80 
  Kozinka, Roman 1902 SVK1.0010.29205.80 

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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