Individual Calculations September 2023
 Al-Mansouri, Fahad  Total change: 166.40  Rating chartPersonal card
 Abu Dhabi Junior Chess Championship Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1263 1025 4.50 8 2.79 40 111.60 
  Ekam, Singh 1387 IND0.5010.404016.00 
  Sampreet, Sudheer 1388 IND1.0010.904036.00 
  Snehin, Syamal 1182 IND0.5010.21408.40 
  Mouza, Nasser Alshamsi 1280 UAE0.5010.314012.40 
  Advik, Srinivasan 1267 IND0.5010.304012.00 
  Gurubaran, Raghuraman 1248 IND0.001-0.2240-8.80 
  Shah, Shubh Jaideep 1230 KEN0.5010.264010.40 
  Malavika, Priyesh 1119 IND1.0010.634025.20 

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)
 
 Abu Dhabi Open Chess Tournament-B Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1348 1025 2.50 7 1.37 40 54.80 
  Alburshaid, Ebrahim 1703 BRN0.5010.494019.60 
  Sagar, Siya 1308 IND0.001-0.1640-6.40 
  Nishaanth, Vidyasagar 1234 IND0.5010.274010.80 
  Kareem, Manassaki 1242 BRN1.0010.784031.20 
  Vyom, Gupta 1416 IND0.5010.414016.40 
  Kamran, Fardad 1347 PAK0.001-0.1340-5.20 
  Abucejo, Lanz Miguel C. 1183 PHI0.001-0.2940-11.60 

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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