Individual Calculations November 2019
 Ponkratov, Pavel  Total change: -1.50  Rating chartPersonal card
 ST: 28. CRO team - liga 1 A Mali Losinj CRO 2019-09-28
RcRownchangeKK*chgGame
 2632 2644 4.50 9 -0.15 10 -1.50 
  Saric, Ibro g2564 BIH1.0010.39103.90 
  Kryvoruchko, Yuriy g2669 UKR0.5010.03100.30 
  Tomashevsky, Evgeny g2718 RUS0.5010.10101.00 
  Lysyj, Igor g2596 RUS0.501-0.0710-0.70 
  Fedorchuk, Sergey A. g2621 UKR0.501-0.0310-0.30 
  Georgiev, Kiril g2581 MKD0.501-0.0910-0.90 
  Indjic, Aleksandar g2628 SRB0.001-0.5210-5.20 
  Grachev, Boris g2621 RUS0.501-0.0310-0.30 
  Inarkiev, Ernesto g2693 RUS0.5010.07100.70 

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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