Rapid: Individual Calculations October 2021
 De Luna Butz, Alberto  Total change: 7.20  Rating chartPersonal card
 Rapid Moscow. September 2021 - 2 Moscow RUS 2021-09-11
RcRownchangeKK*chgGame
 1615 1614 4.00 7 0.68 20 13.60 
  Loboyko, Fedor 1155 RUS1.0010.05201.00 
  Filippova, Margarita wf1911 RUS0.001-0.1520-3.00 
  Betenev, Artem Dm 1240 RUS1.0010.10202.00 
  Nurachev, Abdul 1862 RUS1.0010.812016.20 
  Zhukov, Anton f2030 RUS0.001-0.0720-1.40 
  Afanasiev, Vadim f1962 RUS0.001-0.1120-2.20 
  Gubareva, Mira 1142 RUS1.0010.05201.00 

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)
 
 Rapid Moscow. September 2021 - 4 Moscow RUS 2021-09-25
RcRownchangeKK*chgGame
 1759 1614 1.50 5 -0.32 20 -6.40 
  Oliinyk, Serafim 2053 UKR0.001-0.0620-1.20 
  Saulina, Varvara wf1930 RUS0.001-0.1320-2.60 
  Rostovtsev, Petr 1454 RUS1.0010.29205.80 
  Krasnov, Ernst 2047 RUS0.001-0.0620-1.20 
  Dubakin, Oleg 1311 RUS0.501-0.3620-7.20 

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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