Individual Calculations February 2022
 Markina, Sofiia  Total change: 95.60  Rating chartPersonal card
 PRAGUE OPEN 2022 B - FIDE open Praha CZE 2022-01-07
RcRownchangeKK*chgGame
 1582 1271 3.50 7 2.46 40 98.40 
  Mach, Petr 1630 CZE0.001-0.1040-4.00 
  Siles, Jan 1607 CZE0.001-0.1240-4.80 
  Kammova, Katerina 1420 CZE1.0010.704028.00 
  Veselsky, Jan 1560 CZE0.001-0.1640-6.40 
  Kral, Jiri 1498 CZE1.0010.794031.60 
  Kolmas, Oldrich 1708 CZE1.0010.944037.60 
  Halousek, Jaroslav 1649 CZE0.5010.414016.40 

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)
 
 MARIENBAD OPEN 2022 C - FIDE open Marianske Lazne CZE 2022-01-15
RcRownchangeKK*chgGame
 1542 1271 2.00 8 -0.07 40 -2.80 
  Peglau, Dora 1926 GER0.001-0.0140-0.40 
  Ochedzan, Filip 1766 POL0.001-0.0440-1.60 
  Lippert, Marc 1133 GER1.0010.314012.40 
  Peglau, Paul David 1508 GER0.001-0.2040-8.00 
  Kacr, Zbynek 1492 CZE1.0010.784031.20 
  Borisek, Anze 1895 SLO0.001-0.0140-0.40 
  Boronina, Kseniia 1166 RUS0.001-0.6440-25.60 
  Kral, Ladislav 1451 CZE0.001-0.2640-10.40 

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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