Individual Calculations May 2019
 Lupulescu, Constantin  Total change: 15.40  Rating chartPersonal card
 HUN Team League 1st Div. Szabo Laszlo Group 2018-2019 R 7 Hungary HUN 2019-03-31
RcRownchangeKK*chgGame
 2614 2611 0.50 1 0.00 10 0.00 
  Balogh, Csaba g2614 HUN0.5010.00100.00 

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)
 
 GAMMA Reykjavik Open 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 2544 2634 7.00 9 1.54 10 15.40 
  Eric, Jovana wg2247 SRB1.0010.09100.90 
  Pigott, John C m2384 ENG1.0010.19101.90 
  Brunello, Sabino g2534 ITA0.501-0.1410-1.40 
  Praggnanandhaa, R g2537 IND1.0010.37103.70 
  Cornette, Matthieu g2556 FRA1.0010.39103.90 
  Movsesian, Sergei g2637 ARM1.0010.50105.00 
  Firouzja, Alireza g2669 IRI1.0010.55105.50 
  Jones, Gawain C B g2698 ENG0.001-0.4110-4.10 
  Parligras, Mircea-Emilian g2633 ROU0.5010.00100.00 

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)
 

 

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