Individual Calculations August 2019
 Maratov, Samat  Total change: -28.40  Rating chartPersonal card
 Astana Open U14-2019 Nur-Sultan KAZ 2019-07-09
RcRownchangeKK*chgGame
 1348 1351 3.50 8 -0.71 40 -28.40 
  Shonazarov, Orash 1724 KAZ0.001-0.1040-4.00 
  Rakhimov, Nurbolat 1135 KAZ1.0010.22408.80 
  Sedletskiy, Roman 1137 KAZ1.0010.23409.20 
  Mukhtar, Nurislam 1578 KAZ0.001-0.2140-8.40 
  Bolat, Olzhas 1156 KAZ1.0010.254010.00 
  Orazayev, Nurel 1751  * KAZ0.001-0.0840-3.20 
  Kanat, Arlan 1155 KAZ0.001-0.7540-30.00 
  Ibragim, Aryslan 1144 KAZ0.501-0.2740-10.80 
 * 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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