Individual Calculations September 2021
 Aczel, Gergely  Total change: -16.90  Rating chartPersonal card
 First Saturday 2021 August GM Budapest HUN 2021-08-07
RcRownchangeKK*chgGame
 2374 2569 6.50 9 -0.25 10 -2.50 
  Kumar, Nikhil f2284 USA0.501-0.3410-3.40 
  Csiki, Endre f2322 HUN1.0010.19101.90 
  Kantsler, Boris g2426 ISR1.0010.31103.10 
  Ajay, Karthikeyan f2426 IND0.501-0.1910-1.90 
  Nguyen, Huynh Minh Huy g2420 VIE0.501-0.2010-2.00 
  Shahil, Dey c2414 IND1.0010.29102.90 
  Lu, Maximillian f2386 USA1.0010.26102.60 
  Moksh, Amit Doshi m2380 IND0.501-0.2510-2.50 
  Koelle, Tobias f2312 GER0.501-0.3210-3.20 

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)
 
 ENERGY GROUP SLOVAK OPEN SKALICA Skalica SVK 2021-08-21
RcRownchangeKK*chgGame
 2343 2569 5.50 9 -1.44 10 -14.40 
  Hryzlova, Sofiia wc2169  * UKR1.0010.08100.80 
  Istona, Martin f2257 SVK1.0010.14101.40 
  Raja, Rithvik R m2433 IND0.501-0.1810-1.80 
  Manik, Mikulas g2370 SVK1.0010.24102.40 
  Pechac, Jergus g2523 SVK0.001-0.5610-5.60 
  Farkas, Gabor f2347 SVK1.0010.22102.20 
  Finek, Vaclav f2372 CZE0.001-0.7510-7.50 
  Czerw, Dawid f2264 POL1.0010.14101.40 
  Hollan, Martin f2355 CZE0.001-0.7710-7.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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