Individual Calculations July 2022
 Istratescu, Andrei  Total change: -24.80  Rating chartPersonal card
 Grand Prix Romania - 2nd leg Targu Mures ROU 2022-06-04
RcRownchangeKK*chgGame
 2194 2452 5.00 9 -2.25 10 -22.50 
  Mintau, Andrei-Catalin 2129 ROU0.501-0.3710-3.70 
  Cnejev, Vladimir-Alexandru c2222 ROU0.501-0.2910-2.90 
  Lehaci, Miruna-Daria wm2163 ROU0.501-0.3410-3.40 
  Vilcu, Matei-Stefan 2183 ROU0.501-0.3310-3.30 
  Rusan, Paul-Cristian f2114 ROU0.501-0.3810-3.80 
  Brunello, Marina mwg2355 ITA0.501-0.1310-1.30 
  Stepanencu, Nicodim-Cosmin f2235 ROU0.501-0.2810-2.80 
  Petre, Nad-Titus m2297 ROU0.501-0.2110-2.10 
  Tampea, Radu 2052  * ROU1.0010.08100.80 
 * 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)
 
 The Seacoast Trophy Open - 31st ed. Eforie Nord ROU 2022-06-14
RcRownchangeKK*chgGame
 2145 2452 7.00 9 -0.23 10 -2.30 
  Anuta, Elefterie-Laurentiu 2052  * ROU1.0010.08100.80 
  Gheorghiu, Alexandru-Dan 1929 ROU1.0010.03100.30 
  Budur, Costel 2023 ROU1.0010.07100.70 
  Baltag, Iulian m2411 MDA0.501-0.0610-0.60 
  Manolache, Marius g2472 ROU0.5010.03100.30 
  Raducanu, Andrei-Augustin 1999 ROU1.0010.06100.60 
  Prelipcean, Eric-Matei 1881 ROU1.0010.02100.20 
  Itkis, Boris m2346 ROU0.501-0.1410-1.40 
  Maximov, Oleg 2195 FID0.501-0.3210-3.20 
 * 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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