Individual Calculations August 2023
 Constantinescu, Bogdan-Ionut  Total change: 95.60  Rating chartPersonal card
 Bucharest Summer Chess 2023 Bucuresti ROU 2023-07-03
RcRownchangeKK*chgGame
 1457 1108 3.50 8 2.39 40 95.60 
  Petroff, Vlad 1644 ROU0.5010.474018.80 
  Georgescu, Gabriel-Ioan f1600 ROU0.001-0.0440-1.60 
  Mavrodin, Marin 1293 ROU0.5010.24409.60 
  Sandulescu, Gheorghe 1511 ROU0.5010.424016.80 
  Chihai, Adrian-Valentin 1164 ROU1.0010.584023.20 
  Simescu, Radu-Adrian 1491 ROU1.0010.914036.40 
  Palos, Andra-Maria 1486 ROU0.001-0.0940-3.60 
  Moroianu, George 1467 ROU0.001-0.1040-4.00 

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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