Individual Calculations March 2010
 Karthikeyan, P  Total change: -5.10  Rating chartPersonal card
 XVIII NATIONAL YOUTH (UNDER-25) CHESS CHAMPIONSHIP-2009 KOZHIKODE IND 2009-12-20
RcRownchangeKK*chgGame
 2216 2412 6.50 9 0.00 10 0.00 
  Syed, Rehman Nazer 2012  * IND1.0010.08100.80 
  , Bavankumar 2054 IND0.501-0.4010-4.00 
  Pradip, Tiwari 2012  * IND1.0010.08100.80 
  Krishna, C R G 2193 IND1.0010.22102.20 
  Muthu, Alagappan M 2140 IND1.0010.17101.70 
  Lalith, Babu M R m2460 IND1.0010.57105.70 
  Tiwari, Arjun 2286 IND0.501-0.1710-1.70 
  Palit, Somak 2385 IND0.001-0.5410-5.40 
  Praveen Kumar, C 2404 IND0.501-0.0110-0.10 
 * 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)
 
 8th Parsvnath International Open Chess Tournament New Delhi IND 2010-01-14
RcRownchangeKK*chgGame
 2275 2408 8.00 11 0.80 10 8.00 
  Rishi, Sardana 2008  * IND1.0010.08100.80 
  Abhilash, Reddy M L 2120 IND1.0010.16101.60 
  Gokhale, Chandrashekhar m2271 IND0.501-0.1810-1.80 
  Singh, S Vikramjit 2214 IND1.0010.25102.50 
  Deepan, Chakkravarthy J g2492 IND0.5010.12101.20 
  Shiven, Khosla 2291 IND0.501-0.1610-1.60 
  Deshpande, Aniruddha 2256 IND0.501-0.2010-2.00 
  Bitan, Banerjee 2316 IND1.0010.37103.70 
  Grover, Sahaj f2448 IND1.0010.56105.60 
  Rahman, Ziaur g2548 BAN0.001-0.3110-3.10 
  Patil, Pratik 2060 IND1.0010.11101.10 
 * 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)
 
 CHENNAI OPEN 2010 INTERNATIONAL GRANDMASTER CHESS TOURNAMENT Multipurpose Indoor Stadium, Chennai IND 2010-01-25
RcRownchangeKK*chgGame
 2233 2408 6.50 11 -1.31 10 -13.10 
  Avadhanulu, A S M S S 2008  * IND1.0010.08100.80 
  Kaushik, S 2134 IND0.501-0.3310-3.30 
  Srikanth, Ajay 2148 IND0.501-0.3210-3.20 
  Divyasri, Ch 2083 IND1.0010.13101.30 
  Ramaswamy, Aarthie wg2211 IND0.501-0.2510-2.50 
  Singh, Rishpal S f2226 IND1.0010.26102.60 
  Rajesh, V A V f2321 IND0.501-0.1210-1.20 
  Mehar, Chinna Reddy C H 2258 IND0.501-0.2010-2.00 
  Navin, Kanna T U 2271 IND1.0010.32103.20 
  Kotsur, Pavel g2568 KAZ0.001-0.2910-2.90 
  Swayams, Mishra 2340 IND0.001-0.5910-5.90 
 * 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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