Rapid: Individual Calculations April 2022
 Markina, Sofiia  Total change: 40.80  Rating chartPersonal card
 Otevrene mistrovstvi CR amateru 2022 - Rapid Luhacovice CZE 2022-03-18
RcRownchangeKK*chgGame
 1647 1209 3.00 9 2.04 20 40.80 
  Bokhnak, Timofey 1867 CZE0.001-0.0120-0.20 
  Vylicil, Adam 1541 CZE0.001-0.1220-2.40 
  Molnar, Ladislav 1687 CZE1.0010.952019.00 
  Svec, Ludek 1519 CZE1.0010.862017.20 
  Sipek, Michal 2022 CZE0.0010.00200.00 
  Kadlcik, Petr 1459 CZE1.0010.812016.20 
  Bakalar, Jan 1860 SVK0.001-0.0120-0.20 
  Pisar, Tomas 1424 CZE0.001-0.2320-4.60 
  Hampl, David 1443 CZE0.001-0.2120-4.20 

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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