Individual Calculations March 2020
 Deac, Bogdan-Daniel  Total change: -0.80  Rating chartPersonal card
 Gibraltar International Chess Festival 2020 Masters Gibraltar ENG 2020-01-21
RcRownchangeKK*chgGame
 2478 2626 7.00 10 0.14 10 1.40 
  Petrov, Vladimir Sergeev m2353 BUL0.501-0.3310-3.30 
  Garcia Martin, Marta mwg2317 ESP0.501-0.3610-3.60 
  Ioannidis, Evgenios m2373 GRE1.0010.19101.90 
  Horvath, Dominik m2449 AUT1.0010.27102.70 
  Hjartarson, Johann g2524 ISL0.001-0.6410-6.40 
  Batsiashvili, Nino gwg2456 GEO1.0010.28102.80 
  Gordon, Stephen J g2504 ENG0.501-0.1710-1.70 
  Barbosa, Evandro Amorim g2501 BRA1.0010.33103.30 
  Sanal, Vahap g2569 TUR1.0010.42104.20 
  Topalov, Veselin g2738 BUL0.5010.15101.50 

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)
 
 Aeroflot Open 2020 A Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 2526 2626 5.50 9 -0.22 10 -2.20 
  Zanan, Evgeny m2500 ISR0.501-0.1710-1.70 
  Lobanov, Sergei m2507 RUS1.0010.34103.40 
  Sychev, Klementy g2563 RUS0.501-0.0910-0.90 
  Visakh, N R g2518 IND0.501-0.1510-1.50 
  Aryan, Chopra g2562 IND0.501-0.0910-0.90 
  Asadli, Vugar g2538 AZE0.501-0.1210-1.20 
  Badelka, Olga mwg2404 BLR1.0010.22102.20 
  Antipov, Mikhail Al. g2562 RUS0.501-0.0910-0.90 
  Idani, Pouya g2577 IRI0.501-0.0710-0.70 

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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