Rapid: Individual Calculations December 2023
 Petculescu, Silvan-Dorian  Total change: -16.40  Rating chartPersonal card
 Romanian Grand Prix 5th stage Sebes ROU 2023-11-04
RcRownchangeKK*chgGame
 1456 1273 2.00 8 -0.49 20 -9.80 
  Berechet, Stefan-Mario 1900 ROU0.001-0.0120-0.20 
  Gazdaru, Rares 1531 ROU0.001-0.1820-3.60 
  Mohonea, Maria 1025 ROU0.001-0.8120-16.20 
  Buidoso, Mihai 1111 ROU1.0010.29205.80 
  Apostu, Rares-Stefan 1510 ROU0.001-0.2020-4.00 
  Radu, Paul-Florian 1563 ROU0.001-0.1620-3.20 
  Sida, Flavius-Ovidiu 1514 ROU0.5010.30206.00 
  Dumitrache, Elisa-Andreea 1495 ROU0.5010.28205.60 

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)
 
 Palia Orastie Orastie ROU 2023-11-18
RcRownchangeKK*chgGame
 1605 1273 0.00 2 -0.33 20 -6.60 
  Cruceru, Lavinel 1778 ROU0.001-0.0420-0.80 
  Petculescu, Diana-Silvana 1432 ROU0.001-0.2920-5.80 

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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