Rapid: Individual Calculations September 2023
 Covaciu, Alexandru-Marian  Total change: 53.60  Rating chartPersonal card
 Timisoara Grand Prix Rapid - Cristina Foisor Memorial Timisoara ROU 2023-08-05
RcRownchangeKK*chgGame
 1653 1314 3.00 9 1.34 40 53.60 
  Sandu, Mihaela wg2074 ROU0.0010.00400.00 
  Stefan, Iulia-Cristiana 1711 ROU0.001-0.0840-3.20 
  Tuliga, Vlad-Zian 1060 ROU0.501-0.3140-12.40 
  Ivancescu, Bogdan-Andrei 1572 ROU1.0010.824032.80 
  Sariteanu, Sabina wf1734 ROU0.001-0.0740-2.80 
  Humaidan Mohamed, Alzaabi 1478 UAE1.0010.724028.80 
  Pragai, Rares-Alexandru 1727 ROU0.001-0.0740-2.80 
  Haineala, Iustin-Petru 1613 ROU0.001-0.1540-6.00 
  Reprun, Nadejda wf1909 ISR0.5010.484019.20 

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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