Rapid: Individual Calculations March 2023
 Lanko, Lyudmila  Total change: 0.40  Rating chartPersonal card
 Krasnoyarsk region rapid championship 2023 Krasnoyarsk RUS 2023-02-17
RcRownchangeKK*chgGame
 1537 1297 2.00 7 0.01 40 0.40 
  Kotelevsky, Andrey 1930 RUS0.001-0.0140-0.40 
  Chaus, Aleksei 1650 RUS0.001-0.1140-4.40 
  Breyner, Valeriy 1528 RUS0.001-0.2140-8.40 
  Fedorenko, Petr 1091 RUS1.0010.24409.60 
  Grigoriev, Danila 1794 RUS0.001-0.0440-1.60 
  Rud, Vladimir 1072 RUS1.0010.22408.80 
  Rostovtsev, Nikolay 1695 RUS0.001-0.0840-3.20 

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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