Blitz: Individual Calculations January 2023
 Alekseev, Nikolay Ol  Total change: -51.60  Rating chartPersonal card
 Open championship of the Chess Federation of the Moscow region_BLITZ_U13 Odintsovo RUS 2022-12-02
RcRownchangeKK*chgGame
 1230 1142 1.00 6 -1.29 40 -51.60 
  Gerasimov, Kirill An. 1324 RUS0.001-0.2640-10.40 
  Morozova, Aleksandra Art 1255 RUS0.001-0.3540-14.00 
  Yakimuk, Pavel 1285 RUS0.001-0.3140-12.40 
  Klyueva, Tatyana Ig 1213 RUS1.0010.604024.00 
  Shevchenko, Rostislav 1175 RUS0.001-0.4540-18.00 
  Poddaeva, Ekaterina 1128 RUS0.001-0.5240-20.80 

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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