Blitz: Individual Calculations February 2023
 Vodolazskiy, Mark A  Total change: 1.60  Rating chartPersonal card
 Rostov-on-Don January 2023 blitz Rostov-on-Don RUS 2023-01-29
RcRownchangeKK*chgGame
 1513 1078 1.00 9 0.04 40 1.60 
  Pogosov, David 1911 RUS0.0010.00400.00 
  Kirichenko, Anatoliy 1445 RUS0.001-0.1040-4.00 
  Zenchenkov, Andrey 1387 RUS1.0010.864034.40 
  Savchenko, Matvey 1451 RUS0.001-0.1040-4.00 
  Usoshin, Aleksander 1378 RUS0.001-0.1540-6.00 
  Kolesnikov, Oleg N 1580 RUS0.001-0.0440-1.60 
  Evseev, Nikita 1216 RUS0.001-0.3140-12.40 
  Zenchenkova, Mariya 1419 RUS0.001-0.1240-4.80 
  Gulinsky, Vladimir 1827 RUS0.0010.00400.00 

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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