Individual Calculations September 2023
 Rakesh, Kumar Jena  Total change: 23.00  Rating chartPersonal card
 Riga Technical University Open 2023 - Tournament A Riga LAT 2023-08-07
RcRownchangeKK*chgGame
 2213 2288 5.00 9 -0.29 10 -2.90 
  Suez-Panama, Gilles 1878 FRA1.0010.08100.80 
  Koch-Muller, Oscar 2088 DEN1.0010.24102.40 
  Blomqvist, Erik g2488 SWE0.001-0.2410-2.40 
  Petrova, Irina wm2108 UKR0.501-0.2410-2.40 
  Batashevs, Arsens 2132 LAT1.0010.29102.90 
  Basso, Pier Luigi g2496 ITA0.5010.27102.70 
  Agdestein, Simen g2593 NOR0.001-0.1410-1.40 
  Greicius, Pijus 2128 LTU0.001-0.7110-7.10 
  Skuja, Aivars 2008 LAT1.0010.16101.60 

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)
 
 Abu Dhabi Masters Chess Tournament Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 2469 2288 5.00 9 2.59 10 25.90 
  Rohith, Krishna S m2424 IND1.0010.68106.80 
  Dai, Changren g2499 CHN0.001-0.2310-2.30 
  Nitish, Belurkar m2425 IND0.001-0.3210-3.20 
  Aradhya, Garg f2395 IND1.0010.65106.50 
  Aditya, Vikram Paul f2404 IND1.0010.66106.60 
  Sankalp, Gupta g2522 IND1.0010.79107.90 
  Kobalia, Mikhail g2548 FID0.5010.32103.20 
  Chanda, Sandipan g2491 IND0.5010.26102.60 
  Song, Raymond g2512 TPE0.001-0.2210-2.20 

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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