Rapid: Individual Calculations October 2022
 Abrudan, Alexandru-David  Total change: 12.40  Rating chartPersonal card
 Cartis Dan A. Mihai Memorial - 6th ed. Oradea ROU 2022-09-18
RcRownchangeKK*chgGame
 1550 1054 1.00 5 0.62 20 12.40 
  Balaban-Voia, Alexandru 1875 ROU0.0010.00200.00 
  Cartis, Dan-Cezar 1554 ROU1.0010.962019.20 
  Cret, Gheorghe 1648 ROU0.001-0.0220-0.40 
  Kovacs, Oliver 1360 ROU0.001-0.1420-2.80 
  Balaj, Radu Alin 1312 ROU0.001-0.1820-3.60 

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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