Blitz: Individual Calculations August 2019
 Haralalka, Devina  Total change: 17.40  Rating chartPersonal card
 Brzopotezni turnir "OPEN NIS 2019" Nis SRB 2019-06-30
RcRownchangeKK*chgGame
 1514 1155 2.00 9 1.01 20 20.20 
  Pavan, B N B 1555  * IND0.001-0.0820-1.60 
  Kostov, Deyan Samuil c1555  * BUL0.001-0.0820-1.60 
  Grabcheva, Natalia 1555  * BUL0.001-0.0820-1.60 
  Colic, Milos 1453 SRB1.0010.852017.00 
  Ramadanov, Esat 1496 BUL0.001-0.1220-2.40 
  Leskovac, Nikola 1375 SRB0.001-0.2220-4.40 
  Kellner, Nikolaus 1523 AUT0.001-0.1020-2.00 
  Cakmak, Sarven 1555  * TUR1.0010.922018.40 
  Pavlovic, Andrea 1555  * SRB0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 National Blitz Championships 2019 Singapore SGP 2019-07-27
RcRownchangeKK*chgGame
 1162 1165 2.50 5 -0.14 20 -2.80 
  Borkar, Kush 1101 SGP0.501-0.0920-1.80 
  Vinai, Gopalakrishnan 1044 SGP0.001-0.6620-13.20 
  Krishna, Nigam 1056 IND1.0010.35207.00 
  Yssing, Klaus 1565  * DEN0.001-0.0820-1.60 
  Rice, Leah 1046 SGP1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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