Individual Calculations January 2023
 Park, Evan  Total change: -1.60  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2283 2364 4.50 8 -0.28 10 -2.80 
  Latorre, Vincent 1986 CAN1.0010.09100.90 
  Theodorou, Nikolas g2598 GRE0.5010.29102.90 
  Yoo, Christopher g2573 USA0.001-0.2310-2.30 
  Lancman, Kyle 2123 USA1.0010.20102.00 
  Deviprasath, Sharvesh f2265 USA0.001-0.6410-6.40 
  Sriniaiyer, Sudarshan 2150 USA1.0010.23102.30 
  Vanapalli, Vishnu f2294 USA0.501-0.1010-1.00 
  Ngo, Bach f2275 USA0.501-0.1210-1.20 

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)
 
 2022 SPICE Cup Open Chesterfield, MO USA 2022-12-18
RcRownchangeKK*chgGame
 2312 2362 5.00 9 0.12 10 1.20 
  Zhang, Alex 1990 USA0.501-0.4010-4.00 
  Reiss, Aiden 2004 USA1.0010.10101.00 
  Gazik, Viktor g2575 SVK0.001-0.2310-2.30 
  Fishbein, Mitch 2032 USA1.0010.12101.20 
  Escalante, Brian m2470 PER0.001-0.3510-3.50 
  Wu, Derek f2248 USA1.0010.34103.40 
  Steingrimsson, Hedinn g2504 ISL0.5010.19101.90 
  Preotu, Razvan g2493 CAN0.5010.18101.80 
  Grinberg, Eyal m2491 ISR0.5010.17101.70 

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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