Rapid: Individual Calculations January 2023
 Borodatov, Mikhail  Total change: -10.40  Rating chartPersonal card
 Championship of the SZFO 2022_RAPID_B15 St. Petersburg RUS 2022-11-30
RcRownchangeKK*chgGame
 1303 1220 3.00 7 0.09 40 3.60 
  Kharitonov, Maksim 1672 RUS0.001-0.0640-2.40 
  Shaposhnikov, Lev 1501 RUS0.001-0.1640-6.40 
  Ovchinnikov, Artem 1401 RUS1.0010.744029.60 
  Shkodyak, Andrey 1089 RUS0.501-0.1840-7.20 
  Kashin, Daniil 1011 RUS1.0010.23409.20 
  Likhovskikh, Dmitriy 1289 RUS0.001-0.4040-16.00 
  Melnichuk, Arseny 1159 RUS0.501-0.0840-3.20 

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)
 
 CAPABLANKA CHESS CUP 2022. Rapid A St. Petersburg RUS 2022-12-24
RcRownchangeKK*chgGame
 1407 1220 2.50 9 -0.35 40 -14.00 
  Simakov, Vadim 1753 RUS0.001-0.0340-1.20 
  Khanmamedli, Tamerlan 1433 RUS0.001-0.2340-9.20 
  Kislukhin, Andrey 1833 RUS0.001-0.0240-0.80 
  Yakovlev, Ivan D 1186 RUS0.501-0.0540-2.00 
  Dmitriev, Maksim S 1315 RUS0.001-0.3740-14.80 
  Pustynnikov, Ilya 1261 RUS0.001-0.4440-17.60 
  Deviatilov, Ivan 1315 RUS1.0010.634025.20 
  Pustynnikova, Aleksandra 1160 RUS0.501-0.0840-3.20 
  Belov, Vadim V 1404 RUS0.5010.24409.60 

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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