Individual Calculations October 2023
 Dabaghyan, Gor  Total change: 247.20  Rating chartPersonal card
 European Youth Championship - Open 10 Mamaia ROU 2023-09-05
RcRownchangeKK*chgGame
 1657 1198 6.00 9 5.35 40 214.00 
  Parvu, Razvan-George 1612 ROU0.5010.434017.20 
  Bru Montoya, Pau 1711 ESP1.0010.964038.40 
  Belkovsky, Guy 1650 ISR0.001-0.0640-2.40 
  Zhang, Yiming 1572 FIN1.0010.904036.00 
  Filindash, Nikita 1977 CZE0.0010.00400.00 
  Mihaylov, Bozhidar 1535 BUL1.0010.884035.20 
  Iliev, Stoyan 1513 BUL1.0010.864034.40 
  Skytte, Robert 1775 DEN0.5010.484019.20 
  Zlate-Ion, Matei 1571 ROU1.0010.904036.00 

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)
 
 Tsaghkadzor Open 2023 - Tournament B Tsaghkadzor ARM 2023-09-20
RcRownchangeKK*chgGame
 1375 1198 3.00 7 0.83 40 33.20 
  Norijanyan, Hakob 1621 ARM0.001-0.0740-2.80 
  Krkyasharyan, Sona 1522 ARM0.001-0.1340-5.20 
  Kasinyan, Lilit 1333 ARM0.001-0.3240-12.80 
  Khojyan, Meri 1025 ARM1.0010.274010.80 
  Alexanyan, Nina 1077 ARM1.0010.344013.60 
  Gevorgyan, Olga 1456 ARM1.0010.824032.80 
  Muradyan, Anahit 1593 ARM0.001-0.0840-3.20 

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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