Blitz: Individual Calculations January 2023
 Tobolich, Danila  Total change: 32.80  Rating chartPersonal card
 Championship of the SZFO 2022_BLITZ_B17 St. Petersburg RUS 2022-12-01
RcRownchangeKK*chgGame
 1448 1242 2.50 8 0.16 40 6.40 
  Simakov, Vadim 1711 RUS0.001-0.0540-2.00 
  Pokhilyuk, Bogdan 1420 RUS0.5010.23409.20 
  Kondratyuk, Vasiliy 1807 RUS0.5010.484019.20 
  Babintsev, Maksim 1590 RUS0.001-0.1140-4.40 
  Rombalskiy, Ivan 1254 RUS0.001-0.4840-19.20 
  Sazhin, Alexander M. 1154 RUS0.001-0.6240-24.80 
  Barinov, Andrey 1417 RUS1.0010.734029.20 
  Lobanov, Semen A 1227 RUS0.501-0.0240-0.80 

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)
 
 CAPABLANKA CHESS CUP 2022. Blitz F St. Petersburg RUS 2022-12-25
RcRownchangeKK*chgGame
 1203 1242 4.50 7 0.66 40 26.40 
  Borodatov, Mikhail 1225 RUS1.0010.484019.20 
  Duzhev, Artem 1341 RUS0.001-0.3640-14.40 
  Zolotarskii, Aleksandr 1266 RUS1.0010.534021.20 
  Deviatilov, Ivan 1291 RUS1.0010.574022.80 
  Zivert, Lev 1036 RUS0.001-0.7640-30.40 
  Kolesnyak, Artem 1162 RUS0.501-0.1140-4.40 
  Polyakov, Aleksey 1100 RUS1.0010.314012.40 

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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