Individual Calculations September 2022
 Rus, Rian-Robben  Total change: -9.20  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - B Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 1395 1542 5.00 8 -0.37 40 -14.80 
  Iorga, Flavius Stefan 1142  * ROU1.0010.08403.20 
  Chiriac, Andrei-Cosmin 1617 ROU0.001-0.4040-16.00 
  Ivascu, Andreea-Catalina 1305 ROU0.501-0.3040-12.00 
  Militaru, Andreea-Elena 1369 ROU0.501-0.2340-9.20 
  Necula, Vlad-Eduard 1210 ROU1.0010.12404.80 
  Ardeleanu, Calin I. 1547 ROU0.001-0.4940-19.60 
  Anusca, Vasile 1453 ROU1.0010.384015.20 
  Constantin, Eduard-Andrei 1517 ROU1.0010.474018.80 
 * 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)
 
 Open Maramures Baia Mare ROU 2022-08-01
RcRownchangeKK*chgGame
 1898 1605 1.00 4 0.34 40 13.60 
  Casangiu, Paul-Horatiu 1959 ROU0.5010.394015.60 
  Minescu, Dragos-Olivar 2003 ROU0.001-0.0840-3.20 
  Iuga, Ioan-Alexandru 1850 ROU0.5010.304012.00 
  Sorbun, Cristinel 1780 ROU0.001-0.2740-10.80 

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)
 
 Bratienii Memorial - 4th ed. Sighetu Marmatiei ROU 2022-08-18
RcRownchangeKK*chgGame
 1454 1605 3.00 5 -0.20 40 -8.00 
  Covrig, Raul-Alexandru 1241 ROU1.0010.10404.00 
  Cretu, Sofia 1170 ROU0.501-0.4440-17.60 
  Sorbun, Cristinel 1780 ROU0.5010.23409.20 
  Sabou, Stefania Theodora 1205  * ROU1.0010.08403.20 
  Breitkopf, Ioan-Francisc 1873 ROU0.001-0.1740-6.80 
 * 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)
 

 

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