Individual Calculations May 2023
 Nikiforov, Yaroslav  Total change: 102.00  Rating chartPersonal card
 Krasnoyarsk Championship 2023 Krasnoyarsk RUS 2023-03-18
RcRownchangeKK*chgGame
 1527 1465 5.50 8 2.11 40 84.40 
  Novikov, Alexandr Anatol 1645 RUS1.0010.744029.60 
  Gorelov, Roman 1523 RUS0.5010.08403.20 
  Ayfert, Vladimir 1743 RUS1.0010.834033.20 
  Protasov, Nikolay 1474 RUS0.5010.01400.40 
  Krasnov, Vladimir 1418 RUS1.0010.434017.20 
  Karpov, Nikita 1451 RUS1.0010.484019.20 
  Kirillov, Vladimir 1350 RUS0.001-0.6640-26.40 
  Melnikov, Khariton Yak 1614 RUS0.5010.20408.00 

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)
 
 Russian Championship B17 1st league 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1585 1465 4.00 9 0.44 40 17.60 
  Zhugin, Nikolay 2076 RUS0.001-0.0240-0.80 
  Peliev, Timur 1299 RUS0.501-0.2240-8.80 
  Chudik, Sergey 1193 RUS1.0010.17406.80 
  Kazyura, Kirill 1694 RUS0.5010.294011.60 
  Ponomarev, Aleksei 1323 RUS1.0010.314012.40 
  Krepkiy, Igor 1662 RUS1.0010.754030.00 
  Anisimov, Yuri 1866 RUS0.001-0.0840-3.20 
  Demenshin, Semen 1781 RUS0.001-0.1340-5.20 
  Akimov, Igor 1372 RUS0.001-0.6340-25.20 

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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