Individual Calculations November 2023
 Butuza, Stefan Aurelian  Total change: -50.80  Rating chartPersonal card
 Tasnad Open 2023 - U1800 Tasnad ROU 2023-09-14
RcRownchangeKK*chgGame
 1585 1588 5.00 7 1.61 40 64.40 
  Muntean, Cristian 1188  * ROU1.0010.08403.20 
  Muresan, Petru 1728 ROU1.0010.694027.60 
  Tatar, Marius Lucian 1668 ROU0.001-0.3940-15.60 
  Muresan, Andrei-Vasile 1369 ROU1.0010.22408.80 
  Bucur, Stefan 1760 ROU1.0010.734029.20 
  Ungureanu, Constantin-Gabriel 1658 ROU1.0010.604024.00 
  Iuga, Ioan-Alexandru 1723 ROU0.001-0.3240-12.80 
 * 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)
 
 Autumn Chess Cup Cluj - 2nd ed. Cluj-Napoca ROU 2023-10-20
RcRownchangeKK*chgGame
 1298 1700 3.50 7 -2.88 40 -115.20 
  Palimariu, Nectarie 1227 ROU0.001-0.9540-38.00 
  Mihai, Adam-Alexandru 1300  * ROU0.001-0.9240-36.80 
  Tamas, Alexandru-Marius 1372 ROU1.0010.13405.20 
  Pau, Emanuel 1291 ROU0.501-0.4240-16.80 
  Bompa, Flaviu 1360 ROU0.001-0.8840-35.20 
  Sandea, Dorin-Gheorghe 1155 ROU1.0010.03401.20 
  Flora, Andrei 1380 ROU1.0010.13405.20 
 * 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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