Individual Calculations March 2023
 Artamonova, Ulyana  Total change: 98.40  Rating chartPersonal card
 St. Petersburg 91st Women Championship, Semifinal St. Petersburg RUS 2023-02-04
RcRownchangeKK*chgGame
 1419 1362 4.50 9 0.42 40 16.80 
  Pavlenko, Darya 1084 RUS1.0010.17406.80 
  Iudina, Veronika 1653 RUS0.001-0.1540-6.00 
  Aparina, Veronika 1055 RUS0.501-0.3640-14.40 
  Fomina, Elizaveta 1451 RUS0.001-0.3840-15.20 
  Drugova, Kira 1206 RUS1.0010.294011.60 
  Garmash, Elizaveta 1334 RUS1.0010.464018.40 
  Rubinshtein, Kamilla 1687 ITA0.001-0.1340-5.20 
  Sudarkina, Ekaterina 1396 RUS1.0010.554022.00 
  Reger, Valeriia wf1901 RUS0.001-0.0340-1.20 

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)
 
 Festival International des Jeux de Cannes - Open C (-1700) CANNES FRA 2023-02-20
RcRownchangeKK*chgGame
 1459 1362 5.00 8 2.04 40 81.60 
  Phalippou, Philippe 1574 FRA0.5010.274010.80 
  Tran Amar, Timi 1182 FRA1.0010.264010.40 
  Tatarusanu, Eric 1433 ROU0.5010.10404.00 
  Maret, Anna 1498 FRA1.0010.684027.20 
  McDonald, Andrew 1509 FRA1.0010.704028.00 
  Nsiri, Mohamed Wadie 1516 FRA0.5010.21408.40 
  Sainson, Michael 1510 FRA0.5010.20408.00 
  Yarur Elsaca, Daniel 1450 CHI0.001-0.3840-15.20 

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)
 

 

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