Individual Calculations February 2019
 Vignesh, N R  Total change: 12.40  Rating chartPersonal card
 Delhi International Open 2019 ( Cat - A) Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 2322 2461 7.00 10 0.56 10 5.60 
  Ghosh, Samriddhaa 2061  * IND0.501-0.4210-4.20 
  Nitish, Das 2061  * IND1.0010.08100.80 
  Safranska, Anda wg2139 FRA1.0010.13101.30 
  Jay, Kundaliya 2061  * IND1.0010.08100.80 
  Rozum, Ivan g2589 RUS0.5010.17101.70 
  Gajwa, Ankit f2263 IND1.0010.24102.40 
  Deepan, Chakkravarthy J. g2543 IND0.5010.11101.10 
  Paichadze, Luka g2583 GEO0.5010.17101.70 
  Amonatov, Farrukh g2621 TJK0.001-0.2910-2.90 
  Neelash, Saha 2300 IND1.0010.29102.90 
 * 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)
 
 11th Chennai Open International Grandmaster Chess Tournament 2019 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2019-01-18
RcRownchangeKK*chgGame
 2300 2461 7.50 10 0.68 10 6.80 
  Sai, Prasath A S 2061  * IND1.0010.08100.80 
  Darpan, Inani 2061  * IND1.0010.08100.80 
  Samant, Aditya S 2205 IND1.0010.19101.90 
  Harshavardhan, G B 2275 IND0.501-0.2410-2.40 
  Kurbonboeva, Sarvinoz wg2214 UZB0.501-0.3110-3.10 
  Srihari, L R f2253 IND1.0010.23102.30 
  Popov, Ivan g2588 RUS0.5010.17101.70 
  Saurabh, Anand 2210 IND1.0010.19101.90 
  Predke, Alexandr g2620 RUS0.5010.21102.10 
  Karthik, Venkataraman g2515 IND0.5010.08100.80 
 * 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)
 

 

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