Individual Calculations August 2019
 Prithu, Gupta  Total change: 22.50  Rating chartPersonal card
 6e Open International de Purtichju - Tournoi Principal plus de 1900 elo GROSSETO PRUGNA FRA 2019-06-29
RcRownchangeKK*chgGame
 2468 2470 6.00 9 1.70 10 17.00 
  Stoenescu, Radu 2076 FRA1.0010.08100.80 
  Bedini, Lucas 2070  * FRA1.0010.08100.80 
  Zhigalko, Sergei g2594 BLR0.5010.17101.70 
  Delorme, Axel g2502 FRA1.0010.54105.40 
  Sengupta, Deep g2559 IND1.0010.62106.20 
  Donchenko, Alexander g2618 GER0.5010.20102.00 
  Kovchan, Alexander g2566 UKR0.5010.13101.30 
  Onischuk, Vladimir g2630 UKR0.5010.21102.10 
  Lagarde, Maxime g2599 FRA0.001-0.3310-3.30 
 * 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)
 
 CN Equipas 2018-2019 - 1.divisao Evora POR 2019-07-15
RcRownchangeKK*chgGame
 2474 2470 4.50 8 0.55 10 5.50 
  Ibarra Jerez, Jose Carlos g2547 ESP1.0010.61106.10 
  Oparin, Grigoriy g2660 RUS0.5010.25102.50 
  Gukesh, D g2520 IND0.5010.07100.70 
  Yankelevich, Lev m2481 GER1.0010.52105.20 
  Butkiewicz, Lukasz m2425 POL0.501-0.0610-0.60 
  Alshameary Puente, Ismael f2442 ESP0.001-0.5410-5.40 
  Medarde Santiago, Luis Marcos f2359 ESP1.0010.35103.50 
  Veiga, Jose Francisco R P Neves f2357 POR0.001-0.6510-6.50 

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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