Individual Calculations September 2023
 Hulka, Valentyn  Total change: -23.60  Rating chartPersonal card
 FISSM 2023 - IM (Marian Vasile Memorial) Satu Mare ROU 2023-08-14
RcRownchangeKK*chgGame
 2240 2247 4.00 9 -0.59 40 -23.60 
  Voiteanu, Gabriel f2197 ROU0.001-0.5740-22.80 
  Soltanici, Ruslan m2357 MDA0.001-0.3540-14.00 
  Petrisor, Adrian-Marian m2391 ROU0.001-0.3140-12.40 
  Voege, Tobias f2257 GER0.5010.01400.40 
  Sachilaru, Alexandru 2219 ROU0.501-0.0440-1.60 
  Stepanencu, Nicodim-Cosmin f2304 ROU1.0010.584023.20 
  Butolo, Alexandru-Mircea c2070 ROU1.0010.274010.80 
  Florescu, Codrut-Constantin m2242 ROU0.501-0.0140-0.40 
  Lacan Rus, David c2125 FRA0.501-0.1740-6.80 

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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