Individual Calculations January 2023
 Kavutskiy, Konstantin  Total change: 6.10  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2328 2383 5.50 9 0.50 10 5.00 
  Ellenbogen, Michael 2019 USA1.0010.10101.00 
  Hiwale, Ronak 1983  * USA0.001-0.9210-9.20 
  Matta, Nicholas 2167 USA1.0010.22102.20 
  Perrine, Dalton f2253 USA1.0010.32103.20 
  Ghaemmaghami, Ehsan g2511 IRI1.0010.67106.70 
  Macieja, Bartlomiej g2514 POL0.001-0.3210-3.20 
  Gazik, Viktor m2564 SVK0.001-0.2610-2.60 
  Beukes, Dante m2299 NAM1.0010.38103.80 
  Negi, Parimarjan g2639 IND0.5010.31103.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2022 SPICE Cup Open Chesterfield, MO USA 2022-12-18
RcRownchangeKK*chgGame
 2306 2387 5.50 9 0.11 10 1.10 
  Liang, Yu-Cheng 2071 USA0.501-0.3710-3.70 
  Gutla, Aryan 2227 USA0.501-0.2110-2.10 
  Espinosa, Pedro Roberto c2116 USA0.501-0.3310-3.30 
  Putnam, Liam Henry f2229 USA1.0010.29102.90 
  Preotu, Razvan g2493 CAN0.5010.14101.40 
  Steingrimsson, Hedinn g2504 ISL0.5010.16101.60 
  Marjanovic, Annamaria wg2312 HUN0.501-0.1010-1.00 
  Gazik, Viktor g2575 SVK1.0010.74107.40 
  Colas, Joshua f2228 USA0.501-0.2110-2.10 

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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