Individual Calculations February 2015
 Cafolla, Peter  Total change: 43.40  Rating chartPersonal card
 31. Internationales Boeblinger Open A Boeblingen GER 2014-12-26
RcRownchangeKK*chgGame
 2170 2017 4.50 9 1.80 20 36.00 
  Weisenburger, Horst 2202 GER1.0010.742014.80 
  Jahncke, Giso f2294 GER0.001-0.1720-3.40 
  Schneider, German 2150 GER0.5010.18203.60 
  Becker, Matthias 2137 GER0.5010.16203.20 
  Reck, Moritz 2145 GER0.001-0.3320-6.60 
  Petkovic, Nikola 2081 SRB1.0010.592011.80 
  Sessler, Joachim, Dr. 2142 GER1.0010.672013.40 
  Regez, Markus 2188 SUI0.5010.23204.60 
  Jelica, Mara wm2191 CRO0.001-0.2720-5.40 

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)
 
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 2013 2017 4.50 8 0.37 20 7.40 
  Grishchenko, Sergey m2417  * RUS0.001-0.0820-1.60 
  Berg, Antonin 1864 CZE1.0010.30206.00 
  Vystrcil, Martin 1804 CZE1.0010.23204.60 
  Streit, Roland 1715 GER1.0010.15203.00 
  Cherednichenko, Elena wf2186 UKR0.001-0.2820-5.60 
  Racz, Zoltan 2262 HUN0.001-0.2020-4.00 
  Machlik, Jon 1929 NOR0.501-0.1220-2.40 
  Pribyl, Jaroslav 1923 CZE1.0010.37207.40 
 * 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)
 

 

« 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