Blitz: Individual Calculations August 2022
 Bistrov, Alexander  Total change: -25.40  Rating chartPersonal card
 Rostov region championship-2022 (B-15)_blitz Rostov-on-Don RUS 2022-06-29
RcRownchangeKK*chgGame
 1415 1516 4.00 8 -1.05 20 -21.00 
  Levanov, Aleksander 1160 RUS0.501-0.3920-7.80 
  Shleev, Timofey 1794 RUS0.5010.33206.60 
  Magarshak, Platon 1422 RUS0.001-0.6320-12.60 
  Savchenko, Matvey 1351 RUS1.0010.28205.60 
  Darbinyan, Artem 1370 RUS1.0010.30206.00 
  Tarasov, Andrey S 1415 RUS0.001-0.6420-12.80 
  Asyutin, Artem 1490 RUS0.001-0.5420-10.80 
  Ermolaev, Mikhail D 1318 RUS1.0010.24204.80 

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)
 
 Peaceful Atom 2022_Tournament A_Blitz Volgodonsk RUS 2022-07-22
RcRownchangeKK*chgGame
 1587 1516 3.50 8 -0.22 20 -4.40 
  Shamakov, Anatoly 1894 RUS0.001-0.0920-1.80 
  Shvorobey, Artem 1279 RUS1.0010.20204.00 
  Bestchastny, Yiakov 2194 RUS0.001-0.0120-0.20 
  Ponomarenko, Sergei 1839 RUS1.0010.872017.40 
  Bardina, Polina 1194 RUS0.501-0.3720-7.40 
  Bykhanova, Varvara 1263 RUS0.001-0.8120-16.20 
  Guz, Andrey 1806 RUS0.001-0.1620-3.20 
  Prikhodko, Anna 1224 RUS1.0010.15203.00 

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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