Blitz: Individual Calculations May 2021
 Prokofiev, Matvey  Total change: -40.20  Rating chartPersonal card
 Blitz chess champ of Novosibirsk region_juniors u19 Novosibirsk RUS 2021-03-29
RcRownchangeKK*chgGame
 1737 2144 7.00 11 -2.11 20 -42.20 
  Vinogradov, Sergey V. 1409 RUS1.0010.01200.20 
  Kazakov, Vadim 1557 RUS0.501-0.4820-9.60 
  Ryabukhin, Roman 1470 RUS1.0010.01200.20 
  Khubukshanov, Erdem f2237 RUS0.5010.13202.60 
  Zhapova, Yana wf1695 RUS0.001-0.9420-18.80 
  Maikovets, Yana 1515 RUS1.0010.01200.20 
  Birkin, Nikita 1409 RUS1.0010.01200.20 
  Plyasunov, Daniil 2046 RUS0.001-0.6320-12.60 
  Bondar, Konstantin 1687 RUS1.0010.05201.00 
  Fomkin, Dmitry 2041 RUS1.0010.36207.20 
  Mongush, Kezhik 2044 RUS0.001-0.6420-12.80 

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)
 
 Berdsk Blitz Cup 2021, Stage 1 Berdsk RUS 2021-04-07
RcRownchangeKK*chgGame
 1839 2148 7.50 10 0.10 20 2.00 
  Matyukov, Vsevolod 1527 RUS1.0010.01200.20 
  Chumachenko, Kirill 1442 RUS1.0010.01200.20 
  Izotov, Ivan V 2052 RUS0.001-0.6320-12.60 
  Dmitrenko, Vladislav 1633 RUS1.0010.04200.80 
  Akishev, Alexander 1965 RUS1.0010.26205.20 
  Kezin, Roman m2559 RUS0.001-0.0820-1.60 
  Chekusov, Andrey 1413 RUS1.0010.01200.20 
  Postnikov, Alexey 2217 RUS0.5010.10202.00 
  Gagachev, Danislav 1541 RUS1.0010.02200.40 
  Mongush, Kezhik 2044 RUS1.0010.36207.20 

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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