Rapid: Individual Calculations April 2022
 Polozov, Yaroslav Il.  Total change: 25.80  Rating chartPersonal card
 Serpukhov rapid 2022 Serpukhov RUS 2022-03-06
RcRownchangeKK*chgGame
 1610 1405 4.00 8 1.07 20 21.40 
  Suleymenov, Alisher m2517 KAZ0.0010.00200.00 
  Sedikh, Sergey E. 1318 RUS0.501-0.1220-2.40 
  Zagrebina, Marina 1321 RUS1.0010.38207.60 
  Rudenko, Dmitry Al. 1453 RUS0.5010.07201.40 
  Vetokhina, Sofia wc1717 RUS0.001-0.1420-2.80 
  Ognev, Arseniy 1210 RUS1.0010.25205.00 
  Gapon, Ilya 1591 RUS0.001-0.2620-5.20 
  Ivanova, Anastasia S. 1751 RUS1.0010.892017.80 

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)
 
 Serpukhov rapid 2022 U13 Serpukhov RUS 2022-03-07
RcRownchangeKK*chgGame
 1267 1405 5.00 7 0.22 20 4.40 
  Schennikov, Daniil Al 1138 RUS1.0010.18203.60 
  Poddaeva, Ekaterina 1146 RUS1.0010.18203.60 
  Belov, Aleksei R. 1789 RUS0.001-0.0920-1.80 
  Belokhvostik, Alexandr 1247 RUS0.501-0.2120-4.20 
  Polnikov, Ivan 1195 RUS0.501-0.2720-5.40 
  Oshchepkov, Daniil 1161 RUS1.0010.20204.00 
  Postevoy, Timofey Ser 1192 RUS1.0010.23204.60 

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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