Individual Calculations April 2019
 Debashis, Das  Total change: 6.30  Rating chartPersonal card
 Aeroflot Open 2019_A Moscow RUS 2019-02-19
RcRownchangeKK*chgGame
 2584 2532 4.50 9 0.63 10 6.30 
  Iturrizaga Bonelli, Eduardo g2640 VEN0.5010.15101.50 
  Paravyan, David g2627 RUS1.0010.63106.30 
  Sarana, Alexey g2630 RUS0.5010.13101.30 
  Khismatullin, Denis g2621 RUS0.5010.12101.20 
  Idani, Pouya g2604 IRI0.5010.10101.00 
  Lupulescu, Constantin g2610 ROU0.001-0.3910-3.90 
  Yuffa, Daniil g2578 RUS0.001-0.4410-4.40 
  Prithu, Gupta m2470 IND0.501-0.0910-0.90 
  Dai, Changren m2473 CHN1.0010.42104.20 

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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