Individual Calculations August 2021
 Lebedev, Vladimir  Total change: -2.80  Rating chartPersonal card
 Smart children - strong Russia_B13_2021 Moscow RUS 2021-07-14
RcRownchangeKK*chgGame
 1250 1255 3.50 7 -0.07 40 -2.80 
  Kapitsa, Matvey 1480 RUS0.001-0.2240-8.80 
  Fateev, Aleksandr S. 1088 RUS1.0010.284011.20 
  Sapozhnikov, Mikhail 1145 RUS0.501-0.1540-6.00 
  Rostovtsev, Petr 1155 RUS0.001-0.6440-25.60 
  Berdinskikh, Dmitry 1419 RUS0.5010.22408.80 
  Fedorov, Vladimir 1182 RUS1.0010.404016.00 
  Brujako, Alexei 1282 RUS0.5010.04401.60 

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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