Rapid: Individual Calculations April 2021
 Khlebnikov, Evgeniy A  Total change: 12.00  Rating chartPersonal card
 Chess club Olimpic rapid february-3 Mytischi RUS 2021-02-28
RcRownchangeKK*chgGame
 1372 1250 4.00 9 0.60 20 12.00 
  Ermolaev, Andrey 1359 RUS0.5010.15203.00 
  Gabov, Aleksandr 1293 RUS1.0010.562011.20 
  Shogdzhiev, Roman Sav 1349 RUS0.001-0.3620-7.20 
  Botvinov, Valeriy Iv 1309 RUS0.001-0.4220-8.40 
  Usoltsev, Mikhail Bor 1053 RUS1.0010.25205.00 
  Rodnov, Sergey 1405 RUS1.0010.712014.20 
  Mukhachev, Aleksandr 1919 RUS0.001-0.0120-0.20 
  Kekeeva, Sofia 1279 RUS0.5010.04200.80 
  Lovetskaya, Polina 1381 RUS0.001-0.3220-6.40 

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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