Individual Calculations September 2021
 Vasile, Martian-Adrian  Total change: -122.00  Rating chartPersonal card
 Brasov International Chess Festival - 5th ed.- B Poiana Brasov ROU 2021-08-21
RcRownchangeKK*chgGame
 1309 1489 0.50 5 -3.05 40 -122.00 
  Balint, Adolf 1733 ROU0.001-0.2040-8.00 
  Seremet, Gabriel 1108 ROU0.001-0.9140-36.40 
  Manolachi, Tudor-Gabriel 1206 ROU0.501-0.3440-13.60 
  Serban, Stelian 1237 ROU0.001-0.8140-32.40 
  Dimitriu, Filip 1260 ROU0.001-0.7940-31.60 

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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