Individual Calculations September 2023
 Hafner, Hans-Peter  Total change: 21.60  Rating chartPersonal card
 5. Bamberg-Open B Bamberg GER 2023-07-26
RcRownchangeKK*chgGame
 1511 1156 1.50 5 0.83 20 16.60 
  Reitz, Helmut 1684 GER0.001-0.0320-0.60 
  Wachter, Michael 1565 GER0.001-0.0820-1.60 
  Hanschkow, Clemens 1605 GER0.001-0.0620-1.20 
  Meixner, Joachim 1388 GER0.5010.29205.80 
  Dunger, Steffen 1314 GER1.0010.712014.20 

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)
 
 2. Bautzener Tuerme-Open B-Turnier Bautzen GER 2023-08-08
RcRownchangeKK*chgGame
 1274 1156 1.50 5 -0.22 20 -4.40 
  Mehner, Clara 1290 GER0.001-0.3220-6.40 
  Thirumal, Shravan 1188 GER0.001-0.4620-9.20 
  Martins, Uwe 1361 GER0.5010.26205.20 
  Winkler, Frida 1258 GER0.001-0.3620-7.20 
  Jarosch, Tatjana 1273 GER1.0010.662013.20 

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)
 
 32. Wiesbadener Schlosspark-Open 2023 Wiesbaden-Biebrich GER 2023-08-24
RcRownchangeKK*chgGame
 1584 1156 1.00 6 0.47 20 9.40 
  Kalina, Lena 1749 GER0.001-0.0220-0.40 
  Alt, Johannes 1522 GER0.5010.40208.00 
  Froembgen, Andreas 1776 GER0.001-0.0120-0.20 
  Schmitz, Bernhard Hubert 1387 GER0.001-0.2120-4.20 
  Busch, Guenther 1492 GER0.5010.38207.60 
  Strache, Rolf 1575 GER0.001-0.0720-1.40 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office