Blitz: Individual Calculations December 2021
 Grekhov, Roman  Total change: 52.00  Rating chartPersonal card
 DVFO Champ. 2021_blitz_b15 Vladivostok RUS 2021-11-13
RcRownchangeKK*chgGame
 1434 1428 7.50 10 2.60 20 52.00 
  Li, Dmitriy 1227 RUS1.0010.24204.80 
  Kalimullin, David 1380 RUS1.0010.43208.60 
  Tykheev, Aldar 1509 RUS1.0010.612012.20 
  Zhambalov, Bator 1582 RUS1.0010.712014.20 
  Samadov, Ignat 1499 RUS0.5010.10202.00 
  Naydanov, Bazar-Radmir 1454 RUS1.0010.542010.80 
  Alekhin, Andrei 1463 RUS0.001-0.4520-9.00 
  Kovalenko, Aleksey 1276 RUS1.0010.30206.00 
  Chernyaev, Vladislav 1565 RUS0.001-0.3220-6.40 
  Darmaev, Syjip 1387 RUS1.0010.44208.80 

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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