Rapid: Individual Calculations December 2023
 Sandea, Dorin-Gheorghe  Total change: -7.80  Rating chartPersonal card
 Romanian Grand Prix 5th stage Sebes ROU 2023-11-04
RcRownchangeKK*chgGame
 1376 1191 1.50 7 -0.89 20 -17.80 
  Osianu, Tudor 1829 ROU0.001-0.0120-0.20 
  Petroff, Vlad 1490 ROU0.001-0.1520-3.00 
  Dunca, Patrick-David 1499 ROU0.001-0.1420-2.80 
  Dicu, Teodor-Florentin 1068 ROU0.001-0.6720-13.40 
  Moga Craciun, Andrei 1065 ROU0.501-0.1720-3.40 
  Muraru-Teberean, David 1061 ROU1.0010.32206.40 
  Bruma, Ioan 1622 ROU0.001-0.0720-1.40 

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)
 
 Cluj County Rapid Championship 2023 Cluj-Napoca ROU 2023-11-18
RcRownchangeKK*chgGame
 1552 1191 1.50 5 0.50 20 10.00 
  Ambru, Dan-Calin 1929 ROU0.0010.00200.00 
  Krajla, Ciprian-Zoltan 1540 ROU1.0010.892017.80 
  Marin, Claudiu-Adrian 1463 ROU0.001-0.1720-3.40 
  Iliescu, Marius-Alin 1785 ROU0.001-0.0220-0.40 
  Sandu, Victor 1044 ROU0.501-0.2020-4.00 

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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