Rapid: Individual Calculations February 2022
 Buchtova, Viktorie  Total change: 69.00  Rating chartPersonal card
 Bilovec 2022 Bilovec CZE 2022-01-08
RcRownchangeKK*chgGame
 1639 1294 1.50 6 0.65 20 13.00 
  Vranova, Zdenka 1959 CZE0.001-0.0120-0.20 
  Petrov, Nikolaj 1624 CZE0.001-0.1220-2.40 
  Ricica, Lubomir 1637 CZE0.001-0.1220-2.40 
  Zrubek, Dan 1479 CZE0.001-0.2620-5.20 
  Mydlar, Matej 1552 CZE0.5010.32206.40 
  Myska, Dusan 1583 CZE1.0010.842016.80 

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)
 
 Ostrava K-TRIO Open 2022 Ostrava CZE 2022-01-29
RcRownchangeKK*chgGame
 1608 1294 4.50 9 2.80 20 56.00 
  Trombik, Karel 1842 CZE0.5010.47209.40 
  Tvrdy, Petr 1821 CZE0.001-0.0320-0.60 
  Kozusnik, Zbynek 1188 CZE1.0010.36207.20 
  Mrmus, Pavol 1489 SVK0.5010.25205.00 
  Mydlar, Matej 1552 CZE0.001-0.1820-3.60 
  Prokop, David 1480 CZE0.5010.24204.80 
  Konsel, Filip 1568 CZE1.0010.832016.60 
  Spala, Jiri 1628 CZE1.0010.882017.60 
  Blecha, Josef 1904 CZE0.001-0.0220-0.40 

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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