Individual Calculations April 2023
 Ratnakaran, K.  Total change: -0.10  Rating chartPersonal card
 1er open d'echecs international du Manoir hotel Touquet golf resort LE TOUQUET PARIS PLAGE FRA 2023-02-25
RcRownchangeKK*chgGame
 2186 2290 6.50 9 1.02 10 10.20 
  Kratz, Jonathan 1890  * FRA1.0010.08100.80 
  Triger, Franck 1878 FRA1.0010.07100.70 
  Harshavardhan, G B m2428 IND0.001-0.3110-3.10 
  Chapu, Laurent 2021 FRA1.0010.17101.70 
  Coles, Ruben 2129 FRA1.0010.29102.90 
  Iniyan, P g2514 IND0.001-0.2210-2.20 
  Lambert, Adrien 2092 FRA1.0010.24102.40 
  Nitin, S. m2374 IND0.5010.12101.20 
  Sharan, Rao f2347 IND1.0010.58105.80 
 * 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)
 
 38. ChessOrg-Schachfestival in Bad Woerishofen - A-Open Bad Woerishofen GER 2023-03-03
RcRownchangeKK*chgGame
 2093 2275 5.50 9 -1.03 10 -10.30 
  Lochte, Thomas 1997 GER1.0010.17101.70 
  Gohla, Ulf 2064 GER1.0010.23102.30 
  Shyaamnikhil, P m2477 IND0.001-0.2410-2.40 
  Forster, Lukas 1963 GER0.001-0.8610-8.60 
  Toenniges, Thomas 2045 GER1.0010.21102.10 
  Beisteiner, Joachim 2055 AUT0.001-0.7810-7.80 
  Higatsberger, Michael 2040 AUT1.0010.21102.10 
  Jahn, Peter 2068 GER0.501-0.2710-2.70 
  Wagner, Julian 2125 GER1.0010.30103.00 

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)
 

 

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