Rapid: Individual Calculations January 2022
 Semenov, Lev  Total change: 3.20  Rating chartPersonal card
 Konakovo Mayor's Cup Final Konakovo RUS 2021-12-12
RcRownchangeKK*chgGame
 1386 1549 5.00 7 0.19 20 3.80 
  Gerasimenko, Valeriya 1239 RUS1.0010.14202.80 
  Tyurin, Matthew 1334 RUS0.501-0.2720-5.40 
  Vorontsov, Samson 1094 RUS0.501-0.4420-8.80 
  Petkin, Gennady 1345 RUS1.0010.24204.80 
  Krayushkin, Petr Evg 1368 RUS1.0010.26205.20 
  Voronin, Denis 1843 RUS0.001-0.1520-3.00 
  Shilyaev, Makariy 1482 RUS1.0010.41208.20 

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)
 
 Konakovo_rapid school chess olympiad Konakovo RUS 2021-12-26
RcRownchangeKK*chgGame
 1337 1549 6.00 8 -0.03 20 -0.60 
  Ryadinskaya, Elizaveta 1140 RUS1.0010.08201.60 
  Zolin, Saveliy 1237 RUS1.0010.14202.80 
  Voronina, Alisa 1254 RUS1.0010.15203.00 
  Krayushkin, Petr Evg 1368 RUS1.0010.26205.20 
  Fedorov, Dmitriy 1451 RUS0.001-0.6320-12.60 
  Popov, Leonid A. 1337 RUS1.0010.23204.60 
  Kostikov, Daniil 1475 RUS0.001-0.6020-12.00 
  Budyonny, Fedor 1435 RUS1.0010.34206.80 

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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