Rapid: Individual Calculations September 2019
 Ryndin, Mark  Total change: 25.60  Rating chartPersonal card
 3nd FIDE World Cadets Rapid Chess Championship U10 Minsk BLR 2019-08-15
RcRownchangeKK*chgGame
 1355 1120 3.00 8 1.28 20 25.60 
  Droschak, Artem 1511 RUS1.0010.912018.20 
  Korovko, Iakov 1403 RUS0.001-0.1620-3.20 
  Chekanov, Timur 1349 RUS0.001-0.2120-4.20 
  Sepahpour, Shervine 1302 FRA1.0010.742014.80 
  Fotchenkov, Timofey 1383 RUS0.001-0.1820-3.60 
  Bagrov, Timur 1282 UKR1.0010.712014.20 
  Gerasimov, Matvey 1357 RUS0.001-0.2020-4.00 
  Slepchuk, Danylo 1249 UKR0.001-0.3320-6.60 

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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