Individual Calculations September 2022
 Ungureanu, Constantin-Gabriel  Total change: -118.60  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - B Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 1386 1713 3.50 7 -2.58 20 -51.60 
  Ivascu, Andreea-Catalina 1305 ROU1.0010.08201.60 
  Petculescu, Diana-Silvana 1460 ROU0.001-0.8120-16.20 
  Protopopescu, Luca 1335 FRA1.0010.09201.80 
  Marinache, Luca-Marian 1444 ROU0.001-0.8320-16.60 
  Baban, Neculai 1313  * ROU1.0010.08201.60 
  Grasu, Denis-Gabriel 1435 ROU0.501-0.3320-6.60 
  Criveanu, Maria 1409 ROU0.001-0.8620-17.20 
 * 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)
 
 Amateur Chess Weekend 1st ed. Bucuresti ROU 2022-08-05
RcRownchangeKK*chgGame
 1391 1713 3.50 8 -3.35 20 -67.00 
  Ganea, Yanis-Andrei 1313  * ROU1.0010.08201.60 
  Grasu, Denis-Gabriel 1421 ROU1.0010.15203.00 
  Nedelcu, Florin 1549 ROU0.501-0.2220-4.40 
  Sandulescu, Gheorghe 1503 ROU0.001-0.7720-15.40 
  Podea, Andrei 1436 ROU0.001-0.8320-16.60 
  Tudor, Sebastian 1235 ROU0.501-0.4520-9.00 
  Grigoras, Alexandru-Nicolae 1358 ROU0.001-0.8920-17.80 
  Zlate-Ion, Matei 1313  * ROU0.501-0.4220-8.40 
 * 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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