Rapid: Individual Calculations October 2021
 Lamatic, Dumitru Octavian  Total change: 8.80  Rating chartPersonal card
 Mihai Molodoi Memorial - 12th ed. Piatra Neamt ROU 2021-09-18
RcRownchangeKK*chgGame
 1462 1014 1.00 6 0.44 20 8.80 
  Dumitras, Adrian 1632 ROU0.001-0.0220-0.40 
  Alistar, Emil-Sorin 1454 ROU0.001-0.0620-1.20 
  Baban, Neculai 1341 ROU1.0010.872017.40 
  Maftei, Constantin-Eugen 1430 ROU0.001-0.0720-1.40 
  Apostol, Andrei E 1189 ROU0.001-0.2720-5.40 
  Vornicu, Neculai 1724 ROU0.001-0.0120-0.20 

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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