Individual Calculations May 2023
 Kojima, Natsumi  Total change: -39.00  Rating chartPersonal card
 Wellness Chess Tour GP4 Szekesfehervar Szarcsa Hotel Szekesfehervar HUN 2023-03-30
RcRownchangeKK*chgGame
 1750 1737 2.50 7 -1.39 20 -27.80 
  Losonczi, Marcell f2244 HUN0.001-0.0420-0.80 
  Kellermann, Botond 1517 HUN0.501-0.2820-5.60 
  Kiss, Inez 1619 HUN0.501-0.1620-3.20 
  Forgacs, Andras 1526 HUN1.0010.23204.60 
  Videki, Sandor m2395 HUN0.001-0.0120-0.20 
  Bardics, Marko 1513 HUN0.001-0.7820-15.60 
  Gaspar, Muriel Aranka 1436 HUN0.501-0.3520-7.00 

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)
 
 Vezerkepzo Easter FM 2023 Budapest HUN 2023-04-13
RcRownchangeKK*chgGame
 2014 1737 1.00 9 -0.56 20 -11.20 
  Kahn, Evarth Dr. m2003 HUN0.001-0.1820-3.60 
  Farago, Sandor m2091 HUN0.001-0.1120-2.20 
  Farkas, Otto Jr. 2037 HUN1.0010.852017.00 
  Poor, Sandor 1931 HUN0.001-0.2520-5.00 
  Kahn, Evarth Dr. m2003 HUN0.001-0.1820-3.60 
  Farago, Sandor m2091 HUN0.001-0.1120-2.20 
  Farkas, Otto Jr. 2037 HUN0.001-0.1520-3.00 
  Poor, Sandor 1931 HUN0.001-0.2520-5.00 
  Kahn, Evarth Dr. m2003 HUN0.001-0.1820-3.60 

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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