Individual Calculations May 2019
 Amstadt, Aron  Total change: -3.40  Rating chartPersonal card
 HUN Team League B Div. Maroczy Geza Group 2018-2019 R 9-10 Hungary East HUN 2019-03-10
RcRownchangeKK*chgGame
 2282 2333 1.00 2 -0.13 20 -2.60 
  Dragomirescu, Robin-Alexandru m2337 ROU0.5010.01200.20 
  Ress, Tamas f2227 HUN0.501-0.1420-2.80 

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)
 
 HUN Team League B Div. Maroczy Geza Group 2018-2019 R 11 Hungary East HUN 2019-04-28
RcRownchangeKK*chgGame
 2301 2333 0.50 1 -0.04 20 -0.80 
  Leviczky, Tibor f2301 HUN0.501-0.0420-0.80 

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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