Individual Calculations February 2020
 Kovacs, Reka  Total change: -45.20  Rating chartPersonal card
 18th Art Pub Cup U 1600 Budapest HUN 2020-01-02
RcRownchangeKK*chgGame
 1260 1389 3.50 6 -0.38 40 -15.20 
  Deak-Sala, Daniel 1015 HUN0.501-0.4040-16.00 
  Pervai, Laszlo Sr. 1253 HUN0.001-0.6840-27.20 
  Kiss, Inez 1054 HUN1.0010.12404.80 
  La Barbera, Marcello 1290 ITA1.0010.364014.40 
  Sztruhar, Mihaly 1398 HUN1.0010.514020.40 
  Szalay, Istvan 1550 HUN0.001-0.2940-11.60 

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)
 
 Budapest Youth Team Ch. Adam Gy Group 2019-2020 R 3-4 Budapest HUN 2020-01-11
RcRownchangeKK*chgGame
 1334 1389 0.50 2 -0.65 40 -26.00 
  Nemeth, Zeteny 1380 HUN0.001-0.5140-20.40 
  Szarvas, Nora 1288 HUN0.501-0.1440-5.60 

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)
 
 Budapest Team Ch. Szen J. Group 2019-2020 R 6-8 Budapest HUN 2020-01-12
RcRownchangeKK*chgGame
 1517 1389 1.00 3 -0.10 40 -4.00 
  Fabian, Laszlo 1574 GER0.001-0.2640-10.40 
  Deli, Kristof 1789  * HUN0.001-0.0840-3.20 
  Szabo, Tamas 1189 HUN1.0010.24409.60 
 * 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)
 

 

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