Individual Calculations July 2018
 Andreev, Ivan  Total change: 58.00  Rating chartPersonal card
 Grand-prix Dvorets_15th stage_Summer starts_E Moscow RUS 2018-06-02
RcRownchangeKK*chgGame
 1141 1043 4.00 7 1.45 40 58.00 
  Svyatopolk-Chetvertynskaya, Vasi 1157 RUS0.5010.16406.40 
  Eremin, Ivan 1163 RUS1.0010.664026.40 
  Eremina, Viktoria 1128 RUS1.0010.624024.80 
  Epaneshnikova, Evgeniya 1103 RUS0.5010.08403.20 
  Kudriavtseva, Mariia 1142 RUS0.5010.14405.60 
  Bernshteyn, Alexander 1174 RUS0.001-0.3240-12.80 
  Shmyrev, Nikolai 1120 RUS0.5010.11404.40 

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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