Individual Calculations April 2023
 Vodolazskiy, Mark A  Total change: 5.60  Rating chartPersonal card
 Knyshenko Memorial - 2023 Rostov-on-Don RUS 2023-02-27
RcRownchangeKK*chgGame
 1424 1149 1.50 7 0.14 40 5.60 
  Drachev, Evgeniy 1540 RUS0.5010.414016.40 
  Chigrik, Alexandr 1675 RUS0.001-0.0340-1.20 
  Kutovoi, Valery 1446 RUS0.001-0.1540-6.00 
  Morzhakov, Nikolay 1215 RUS0.5010.09403.60 
  Chigrik, Yury 1320 RUS0.001-0.2740-10.80 
  Kirichenko, Anatoliy 1425 RUS0.001-0.1740-6.80 
  Shleev, Timofey 1348 RUS0.5010.264010.40 

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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