Individual Calculations March 2023
 Jarabek, Milan  Total change: -27.00  Rating chartPersonal card
 3.liga A2 2022 2023 R6-7 rozne SVK 2023-02-05
RcRownchangeKK*chgGame
 1647 1738 0.00 1 -0.62 20 -12.40 
  Krakovsky, Peter 1647 SVK0.001-0.6220-12.40 

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)
 
 2. liga A 2022 2023 R8-9 Bratislava SVK 2023-02-11
RcRownchangeKK*chgGame
 1838 1738 0.50 1 0.14 20 2.80 
  Pongo, Aron 1838 SVK0.5010.14202.80 

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)
 
 Slovakia Open O pohar Ludovita Stura 2023 Modra SVK 2023-02-20
RcRownchangeKK*chgGame
 1620 1738 3.00 6 -0.87 20 -17.40 
  Loffay, Pavol 1338  * SVK0.001-0.9220-18.40 
  Kudela, Oliver 1431 SVK1.0010.14202.80 
  Pisarcik, Richard 1441 SVK1.0010.15203.00 
  Hlavac, Tomas 1572 SVK1.0010.28205.60 
  Vadila, Ondrej 2171 SVK0.001-0.0620-1.20 
  Melih, Mario 1768 SVK0.001-0.4620-9.20 
 * 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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