Individual Calculations September 2021
 Stinka, Jakub  Total change: 31.20  Rating chartPersonal card
 CZECH OPEN 2021 - A - GM open Pardubice CZE 2021-07-23
RcRownchangeKK*chgGame
 2289 2237 5.50 9 1.59 20 31.80 
  Jirousek, Jan 1985 CZE1.0010.19203.80 
  Rogozenco, Dorian g2482 ROU0.001-0.2020-4.00 
  Taborsky, Rostislav f2090 CZE1.0010.30206.00 
  Dann, Matthias m2508 GER1.0010.832016.60 
  Gutman, Gennadi g2461 UKR0.5010.28205.60 
  Niedbala, Bartlomiej f2360 POL0.001-0.3320-6.60 
  Jurcik, Marian g2422 SVK0.5010.24204.80 
  Simek, Petr f2282 CZE0.5010.06201.20 
  Brozka, Karel 2015 CZE1.0010.22204.40 

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)
 
 Vezerkepzo GM Aug 2021 Budapest HUN 2021-08-20
RcRownchangeKK*chgGame
 2413 2244 2.50 9 -0.03 20 -0.60 
  Varga, Zoltan g2389 HUN0.001-0.3120-6.20 
  Kantsler, Boris g2426 ISR0.5010.24204.80 
  Rathanvel, V S m2445 IND0.001-0.2420-4.80 
  Kaczur, Florian m2495 HUN0.001-0.1920-3.80 
  Ajay, Karthikeyan f2426 IND0.001-0.2620-5.20 
  Lu, Maximillian f2386 USA1.0010.692013.80 
  Horvath, Adam g2491 HUN0.001-0.1920-3.80 
  Vantika, Agrawal wm2286 IND0.001-0.4420-8.80 
  Ajay Krishna, S 2372 IND1.0010.672013.40 

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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