Individual Calculations August 2023
 Martinenco, Nicolae  Total change: 10.40  Rating chartPersonal card
 Cuza Voda Cup Husi ROU 2023-07-13
RcRownchangeKK*chgGame
 1425 1478 4.50 7 0.63 40 25.20 
  Balan, Diana Maria 1113 ROU1.0010.10404.00 
  Gavrila, Petrisor 1842 ROU0.001-0.1040-4.00 
  Ionescu, Daria S. 1125 ROU1.0010.11404.40 
  Bitca, Emilia 1662 MDA0.001-0.2640-10.40 
  Truta, Florinel 1518 ROU0.5010.06402.40 
  Anghel, David-Nicusor 1195 ROU1.0010.16406.40 
  Palade, Marian 1520 ROU1.0010.564022.40 

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)
 
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1538 1478 3.50 8 -0.37 40 -14.80 
  Vagman, Roy f2276 ISR0.0010.00400.00 
  Tcaciuc, Smaranda-Maria 1078  * ROU0.001-0.9240-36.80 
  Avram-Corbu, Ioana 1074 ROU1.0010.08403.20 
  Ivascu, Petru 1145 ROU1.0010.12404.80 
  Raducanu, Andrei-Augustin 1914 ROU0.001-0.0640-2.40 
  Matasaru, Stephanie wc1801 ROU0.5010.374014.80 
  Rascu, Dmitrii 1857 MDA0.001-0.0940-3.60 
  Raduletu, Teodor 1156 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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