Individual Calculations August 2016
 Sengupta, Deep  Total change: 19.50  Rating chartPersonal card
 3e Open International de Porticcio GROSSETO PRUGNA FRA 2016-06-25
RcRownchangeKK*chgGame
 2454 2543 7.00 9 1.74 10 17.40 
  Ferrandi, Bernard 2143  * FRA1.0010.08100.80 
  Mokal, Amruta Sunil 2143  * IND1.0010.08100.80 
  Areshchenko, Alexander g2654 UKR0.5010.15101.50 
  Bernard, Christophe m2245 FRA1.0010.15101.50 
  Kuzubov, Yuriy g2635 UKR0.5010.13101.30 
  Debray, Christopher m2337 FRA1.0010.24102.40 
  Zhigalko, Sergei g2653 BLR1.0010.65106.50 
  Grandelius, Nils g2643 SWE0.5010.14101.40 
  Naroditsky, Daniel g2634 USA0.5010.12101.20 
 * 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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa A Warszawa POL 2016-07-08
RcRownchangeKK*chgGame
 2434 2551 6.00 9 0.21 10 2.10 
  Gumularz, Szymon 2267 POL0.501-0.3410-3.40 
  Zochowski, Kacper 2248 POL0.501-0.3610-3.60 
  Barski, Radoslaw 2346 POL1.0010.24102.40 
  Abdumalik, Zhansaya wg2382 KAZ1.0010.28102.80 
  Areshchenko, Alexander g2654 UKR0.001-0.3610-3.60 
  Deszczynski, Adam 2366 POL0.501-0.2410-2.40 
  Lewtak, Damian 2363 POL1.0010.26102.60 
  Perunovic, Milos g2627 SRB1.0010.60106.00 
  Bartel, Mateusz g2649 POL0.5010.13101.30 

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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