Individual Calculations September 2022
 Ali, Abdulaziz  Total change: 4.40  Rating chartPersonal card
 CZECH OPEN 2022 - A - GM open Pardubice CZE 2022-07-22
RcRownchangeKK*chgGame
 2126 1930 1.50 9 -0.74 20 -14.80 
  Shpanko, Nadiia wm2200 SLO0.5010.33206.60 
  Taborsky, Rostislav f2192 CZE0.001-0.1820-3.60 
  Kopriva, Martin 2124 CZE0.001-0.2520-5.00 
  Hoerr, Matthias 2177 GER0.5010.31206.20 
  Koukas, Anastasios 2063 GRE0.001-0.3220-6.40 
  Rokos, Filip 2111 CZE0.001-0.2620-5.20 
  Plesek, Jiri 2054 CZE0.5010.17203.40 
  Yagiz, Bora 2154 TUR0.001-0.2220-4.40 
  Bertram, Karsten 2062 GER0.001-0.3220-6.40 

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)
 
 SUMMER PRAGUE OPEN 2022 - A - IM open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 2057 1930 5.00 8 2.20 20 44.00 
  Slampa, Jan 2250 CZE0.001-0.1320-2.60 
  Davidek, Zdenek 1620 CZE0.501-0.3620-7.20 
  Svoboda, Daniel 1654 CZE1.0010.17203.40 
  Valkova, Angelika 2075 UKR1.0010.692013.80 
  Kueppers, Timo f2314 GER0.5010.41208.20 
  Gavriely, Or 2122 ISR1.0010.752015.00 
  Schimnatkowski, Lukas 2187 GER0.5010.32206.40 
  Mannion, Stephen R m2232 SCO0.5010.35207.00 

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)
 
 Abu Dhabi Open Chess Tournament 2022 Abu Dhabi UAE 2022-08-17
RcRownchangeKK*chgGame
 1475 1930 7.00 9 -1.24 20 -24.80 
  Mouza, Nasser Alshamsi 1530  * UAE1.0010.08201.60 
  Vihaan, Dumir 1406 IND0.001-0.9720-19.40 
  Salim Jasim, Alblooshi 1231 UAE1.0010.01200.20 
  Fawaz, Mohamad 1458 LBN0.001-0.9520-19.00 
  Kaushal, Khushi 1279 IND1.0010.01200.20 
  Al Balushi, Salim 1400 OMA1.0010.03200.60 
  Orujov, Hasan 1534 AZE1.0010.08201.60 
  Alizada, Pasham 1726 AZE1.0010.24204.80 
  Botiraliev, Abdumajid 1715 UZB1.0010.23204.60 
 * 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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