Individual Calculations September 2022
 Balan, Sebastian-Andrei  Total change: 106.00  Rating chartPersonal card
 Amateur Chess Weekend 1st ed. Bucuresti ROU 2022-08-05
RcRownchangeKK*chgGame
 1576 1342 5.50 9 3.31 40 132.40 
  Cernea, Radu-Gheorghe 1756 ROU0.001-0.0740-2.80 
  Stanica, Maria 1082 ROU1.0010.18407.20 
  Salcu, Laurentiu 1746 ROU1.0010.924036.80 
  Lazarean, Colea-Valentin 1638 ROU1.0010.854034.00 
  Georgescu, Gabriel-Ioan f1790 ROU0.5010.444017.60 
  Timpau, Vasile 1654 ROU0.001-0.1440-5.60 
  Stilpeanu, Nicolae 1480 ROU1.0010.694027.60 
  Toculet, Gheorghe-Cristache 1614 ROU0.001-0.1740-6.80 
  Grasu, Denis-Gabriel 1421 ROU1.0010.614024.40 

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)
 
 Bucharest Chess Weekend 49 Bucuresti ROU 2022-08-26
RcRownchangeKK*chgGame
 1342 1342 2.00 5 -0.66 40 -26.40 
  Radulescu, Andrei 1861 ROU0.001-0.0340-1.20 
  Dumitrache, Dragos-Alexandru 1025 ROU1.0010.13405.20 
  Scurtu, Adrian-Ilie 1614 ROU0.001-0.1740-6.80 
  Zlate-Ion, Matei 1130 ROU0.001-0.7740-30.80 
  Stanica, Maria 1082 ROU1.0010.18407.20 

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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