Individual Calculations April 2017
 Grigorenko, Ilia  Total change: -44.40  Rating chartPersonal card
 N. Shelest Memorial 2017 (Tournament - B) Nikolaev UKR 2017-03-18
RcRownchangeKK*chgGame
 1461 1690 5.00 8 -1.11 40 -44.40 
  Tyshchenko, Bogdan 1339 UKR1.0010.11404.40 
  Berin, Artem 1320 UKR0.001-0.9040-36.00 
  Kovalevich, Olexandr 1490 UKR0.001-0.7640-30.40 
  Kireev, Mikhail 1290  * UKR1.0010.08403.20 
  Bazhenov, Mikhail 1489 UKR0.501-0.2640-10.40 
  Bandura, Artem 1417 UKR1.0010.17406.80 
  Panchak, Yuri 1551 UKR1.0010.314012.40 
  Kazarin, Yuri 1790 UKR0.5010.14405.60 
 * 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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