Rapid: Individual Calculations March 2024
 Dementyev, Roman L.  Total change: 1.60  Rating chartPersonal card
 Novorossiysk Rapid Chess Cup 1st stage 2024 Higher League Novorossiysk RUS 2024-02-23
RcRownchangeKK*chgGame
 1420 1461 4.50 8 0.04 40 1.60 
  Surova, Anastasiya 1217 RUS1.0010.20408.00 
  Sergeeva, Natalia 1772 RUS1.0010.864034.40 
  Burov, Juriy 1324 RUS0.001-0.6840-27.20 
  Ognev, Lev 1595 RUS0.001-0.3240-12.80 
  Zakatey, Leonid 1403 RUS0.501-0.0840-3.20 
  Ladychenko, Alexey 1453 RUS0.001-0.5140-20.40 
  Ivanov, Mikhail 1330 RUS1.0010.324012.80 
  Ageev, Vadim 1267 RUS1.0010.254010.00 

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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