Individual Calculations February 2023
 Dryabin, Maksim Al  Total change: 147.20  Rating chartPersonal card
 BOTVINNIK CUP_D_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 1160 1151 4.50 7 1.09 40 43.60 
  Anufriev, Danila 1012 RUS0.501-0.1940-7.60 
  Andrianov, Eugeniy 1093 RUS1.0010.424016.80 
  Agaltsov, Kirill 1282 RUS1.0010.684027.20 
  Anisimova, Anna 1235 RUS0.001-0.3840-15.20 
  Chetkovich, Dmitry 1098 RUS1.0010.434017.20 
  Zelenin, Veniamin 1249 RUS1.0010.634025.20 
  Vatsanaev, Soulim 1151 RUS0.001-0.5040-20.00 

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)
 
 Memorial of T.Petrosyan Moscow RUS 2023-01-14
RcRownchangeKK*chgGame
 1415 1151 4.50 9 2.59 40 103.60 
  Cherniaev, Danil 1656 RUS0.5010.464018.40 
  Ignatiev, Aleksey 1624 RUS0.5010.454018.00 
  Prokhorenko, Yaroslav 1322 RUS1.0010.734029.20 
  Rizoev, Timur 1451 RUS0.5010.354014.00 
  Bogomazov, Mikhail 1368 RUS0.001-0.2240-8.80 
  Evsikova, Elizaveta 1288 RUS0.5010.18407.20 
  Fedorenko, Ekaterina I. 1291 RUS1.0010.694027.60 
  Zadorozhy, Egor 1561 RUS0.001-0.0840-3.20 
  Fomenko, Lev An 1174 RUS0.5010.03401.20 

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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