Individual Calculations June 2023
 Trapeznikova, Emma  Total change: 23.20  Rating chartPersonal card
 Team G15 chess 2023 Sochi RUS 2023-05-01
RcRownchangeKK*chgGame
 1369 1176 3.00 9 0.58 40 23.20 
  Kusakina, Uliana wc1407 RUS0.001-0.2140-8.40 
  Zavivaeva, Kristina 1377 RUS0.001-0.2440-9.60 
  Evteenko, Yuliya 1650 RUS0.001-0.0540-2.00 
  Beloborodova, Eugeniya 1397 RUS0.001-0.2240-8.80 
  Butko, Svetlana 1340 RUS0.5010.22408.80 
  Niyazova, Violetta 1047 RUS1.0010.334013.20 
  Barabash, Anastasiya Aleks 1392 RUS1.0010.784031.20 
  Merkulova, Ekaterina 1362 RUS0.5010.24409.60 
  Fedorenko, Ekaterina I. 1348 RUS0.001-0.2740-10.80 

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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