Rapid: Individual Calculations January 2023
 Demina, Alena  Total change: 42.00  Rating chartPersonal card
 Moscow Chmp. Rapid 2022_G15 Moscow RUS 2022-12-03
RcRownchangeKK*chgGame
 1388 1386 5.00 8 0.94 40 37.60 
  Vinogradova, Mariya V. 1424 RUS1.0010.554022.00 
  Evsikova, Elizaveta 1338 RUS0.501-0.0740-2.80 
  Merkulova, Victoria 1758 RUS0.001-0.1040-4.00 
  Mizerova, Yana 1507 RUS1.0010.664026.40 
  Kusakina, Uliana wc1465 RUS0.5010.11404.40 
  Kazaryan, Karina 1167 RUS1.0010.22408.80 
  Kuznetsova, Veronika 1263 RUS0.001-0.6740-26.80 
  Gorshkova, Sofia 1182 RUS1.0010.24409.60 

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)
 
 Odintsovo Holiday rapid A Odintsovo RUS 2022-12-11
RcRownchangeKK*chgGame
 1475 1386 3.50 8 0.11 40 4.40 
  Bakhtin, Vladimir A. 1969 RUS0.001-0.0240-0.80 
  Shein, Pavel An. 1643 RUS0.001-0.1840-7.20 
  Todorov, Eduard 1288 RUS0.001-0.6340-25.20 
  Popikhin, Vladimir 1186 RUS1.0010.24409.60 
  Fomchenkov, Ruslan 1302 RUS1.0010.384015.20 
  Velichko, Nikolay 1331 RUS0.001-0.5840-23.20 
  Ovchinnikov, Andrey V. 1512 RUS1.0010.674026.80 
  Popov, Nikita Vlad 1565 RUS0.5010.23409.20 

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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