Individual Calculations August 2019
 Karthikeyan, P.  Total change: 6.50  Rating chartPersonal card
 Commonwealth Chess Championship-2019 (OPEN) New Delhi IND 2019-06-30
RcRownchangeKK*chgGame
 2239 2445 6.50 9 -0.21 10 -2.10 
  Ashwin, Hariharan 2045  * SGP1.0010.08100.80 
  Mahindrakar, Indrajeet 2100 IND1.0010.11101.10 
  Srihari, L R f2214 IND0.501-0.2910-2.90 
  Saravana, Krishnan P. m2290 IND0.001-0.7110-7.10 
  Deepak, Katiyar 2140 IND1.0010.14101.40 
  Bhambure, Shantanu 2248 IND0.501-0.2510-2.50 
  Sangma, Rahul m2298 IND1.0010.30103.00 
  Swayams, Mishra m2493 IND0.5010.07100.70 
  Navalgund, Niranjan f2326 IND1.0010.34103.40 
 * 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)
 
 Thailand Chess Festival - Open 2019 Pattaya THA 2019-07-09
RcRownchangeKK*chgGame
 2307 2415 6.50 9 0.86 10 8.60 
  Pheephacharakan, Pinatpong 2015  * THA1.0010.08100.80 
  Castellano, Christopher f2152 PHI1.0010.18101.80 
  Andyka, Pitra f2305 INA1.0010.35103.50 
  Vahidov, Tair g2402 UZB0.501-0.0210-0.20 
  Schebler, Gerhard g2391 GER1.0010.47104.70 
  Dimakiling, Oliver m2403 PHI0.001-0.5210-5.20 
  Villamayor, Buenaventura g2379 SGP1.0010.45104.50 
  Iniyan, P g2524 IND0.001-0.3510-3.50 
  Ram, S. Krishnan 2192 IND1.0010.22102.20 
 * 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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