Blitz: Individual Calculations December 2021
 Kolesnyak, Artem  Total change: 9.00  Rating chartPersonal card
 Ohta-park chess Autumn 2021.Blitz Mistolovo RUS 2021-11-07
RcRownchangeKK*chgGame
 1375 1083 2.00 8 0.45 20 9.00 
  Smirnov, Mark Al. 1328 RUS0.001-0.2020-4.00 
  Kuus, Erik 1312 RUS0.5010.29205.80 
  Bazyleva, Margarita 1219 RUS0.001-0.3220-6.40 
  Droschak, Artem 1219 RUS0.001-0.3220-6.40 
  Borodatov, Mikhail 1381 RUS1.0010.852017.00 
  Gerasimov, Nikolay Y. 1818 RUS0.001-0.0120-0.20 
  Dudkin, Mikhail Dm. 1404 RUS0.001-0.1320-2.60 
  Baev, Igor 1315 RUS0.5010.29205.80 

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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