Individual Calculations September 2022
 Kumar, Ambar-David  Total change: 29.20  Rating chartPersonal card
 Open Maramures Baia Mare ROU 2022-08-01
RcRownchangeKK*chgGame
 1718 1508 0.50 4 -0.65 40 -26.00 
  Minescu, Dragos-Olivar 2003 ROU0.001-0.0440-1.60 
  Sorbun, Cristinel 1780 ROU0.001-0.1740-6.80 
  Muresan, Andrei-Vasile 1232 ROU0.501-0.3340-13.20 
  Bucur, Stefan 1858 ROU0.001-0.1140-4.40 

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)
 
 Arad Open 2022 Arad ROU 2022-08-08
RcRownchangeKK*chgGame
 1828 1508 2.50 7 1.38 40 55.20 
  Panc, Samuel 1927 ROU0.001-0.0740-2.80 
  Cucu, Ioan-Mircea 1752 ROU1.0010.804032.00 
  Kazarian, Anna-Maja fwm2139 NED0.001-0.0140-0.40 
  Iacoban, Anatolie 1820 ROU0.001-0.1440-5.60 
  Bartha, Andrei 1772 ROU0.001-0.1840-7.20 
  Kun, Joan 1658 GER0.5010.20408.00 
  Brosman, Alexandru 1729 ROU1.0010.784031.20 

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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