Individual Calculations November 2021
 Bella, Lubos  Total change: 26.40  Rating chartPersonal card
 5.liga A12 vidiek 2021 2022 R1-2 SVK SVK 2021-10-10
RcRownchangeKK*chgGame
 1659 1372 1.00 1 0.84 40 33.60 
  Ptak, Jozef 1659 SVK1.0010.844033.60 

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)
 
 4.liga A1 2021 22 R1 SVK SVK 2021-10-23
RcRownchangeKK*chgGame
 1735 1372 0.00 1 -0.10 40 -4.00 
  Kukan, Michal 1735 SVK0.001-0.1040-4.00 

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)
 
 3.liga A1 2021 22 R1 SVK SVK 2021-10-24
RcRownchangeKK*chgGame
 1772 1372 0.00 1 -0.08 40 -3.20 
  Machalec, Vladimir 1772  * SVK0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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