Individual Calculations September 2023
 Segizbayev, Iskander  Total change: 13.60  Rating chartPersonal card
 Priirtyshye A U14 Pavlodar KAZ 2023-08-03
RcRownchangeKK*chgGame
 1265 1536 6.50 9 -0.75 40 -30.00 
  Tulekenova, Azel 1051 KAZ1.0010.04401.60 
  Rau, Munira 1233 KAZ1.0010.14405.60 
  Khairullin, Anvar 1299 KAZ0.001-0.8040-32.00 
  Suleimenov, Tamirlan 1136  * KAZ1.0010.08403.20 
  Tulekenova, Aiza 1295 KAZ1.0010.20408.00 
  Sadybekov, Adilzhan 1477 KAZ0.001-0.5840-23.20 
  Niyazbek, Nurtileu 1287 KAZ1.0010.19407.60 
  Kadyrbayeva, Madina 1139 KAZ1.0010.08403.20 
  Qusaiyn, Altynbek 1465 KAZ0.501-0.1040-4.00 
 * 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)
 
 Abu Dhabi Open Chess Tournament-B Abu Dhabi UAE 2023-08-16
RcRownchangeKK*chgGame
 1481 1536 5.00 7 1.09 40 43.60 
  Abdulla, Ateeq Alremaeithi 1166 UAE1.0010.10404.00 
  Abucejo, Armel N 1956 PHI0.5010.434017.20 
  Chibale, Herris 1805 ZAM0.5010.334013.20 
  Andria, Bhattacharya 1209 IND1.0010.13405.20 
  Srinjay, Shrinivas Shankar 1152 IND1.0010.09403.60 
  Sivathanujan, S 1830 SRI0.001-0.1540-6.00 
  Kaushika, Sridharan 1249 IND1.0010.16406.40 

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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