Individual Calculations April 2023
 Artemyev, Artemiy  Total change: 6.00  Rating chartPersonal card
 V. P. Yandemirov Memorial 2023_B13 Kazan RUS 2023-03-12
RcRownchangeKK*chgGame
 1130 1008 2.50 7 0.15 40 6.00 
  Garanin, Kirill 1141 RUS0.5010.18407.20 
  Gorshkov, Leonid 1109 RUS0.001-0.3640-14.40 
  Slyakaev, Ruslan 1234 RUS0.5010.294011.60 
  Zigangirov, Samir 1100 RUS0.5010.13405.20 
  Ananiev, Timur 1124 RUS1.0010.664026.40 
  Saryg-Lama, Mongun 1039 RUS0.001-0.4640-18.40 
  Nuriev, Ruslan 1164 RUS0.001-0.2940-11.60 

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)
 

 

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