Individual Calculations May 2024
 Marzakov, Mihail  Total change: 34.00  Rating chartPersonal card
 Satori Art - 16th ed. U2200 Slobozia ROU 2024-03-29
RcRownchangeKK*chgGame
 1836 1851 4.00 6 0.85 40 34.00 
  Mocanita, Matei 1600 ROU1.0010.19407.60 
  Pisu, Robert-Daniel f2154 ROU0.5010.364014.40 
  Oltenescu, Georgeta-Costina 1747 ROU1.0010.364014.40 
  Buzbuchi, Ionut f2035 ROU0.001-0.2640-10.40 
  Calin, Mihai-Octavian 1745 ROU0.501-0.1440-5.60 
  Boghici, Mario-Bogdan 1733 ROU1.0010.344013.60 

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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