Rapid: Individual Calculations April 2023
 Koosel, Hans-Georg  Total change: 14.80  Rating chartPersonal card
 9. Tallinna MK kiirturniiride sari KEVAD`2023 (IV etapp) A Tallinn EST 2023-03-11
RcRownchangeKK*chgGame
 1492 1583 3.00 6 -0.63 40 -25.20 
  Paabo, Priit 1682 EST0.001-0.3640-14.40 
  Soosaar, Ivo 1230 EST1.0010.11404.40 
  Cherentsov, Mikhail 1700 EST0.001-0.3440-13.60 
  Asmus, Andres 1438 EST0.501-0.1940-7.60 
  Maapalu, Ralf 1506 EST0.501-0.1140-4.40 
  Rudiger, Maria Helena 1397 EST1.0010.264010.40 

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)
 
 9. Tallinna MK kiirturniiride sari KEVAD`2023 (V etapp) A Tallinn EST 2023-03-25
RcRownchangeKK*chgGame
 1710 1583 4.00 7 1.00 40 40.00 
  Orlova, Sofiya 1208 EST1.0010.09403.60 
  Arikov, Artem 2365 EST0.0010.00400.00 
  Rosin, Heigo 1357 EST1.0010.21408.40 
  Kais, Kristofer 1417 EST1.0010.284011.20 
  Kuhn, Ulf 2006 GER0.5010.434017.20 
  Haapsal, Maria Ioanna 1641 EST0.5010.08403.20 
  Oim, Mikk Kaarel 1973 EST0.001-0.0940-3.60 

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)
 

 

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