Individual Calculations April 2024
 Ivanchuk, Vasyl  Total change: -13.80  Rating chartPersonal card
 Reykjavik Open 2024 Reykjavik ISL 2024-03-15
RcRownchangeKK*chgGame
 2351 2625 6.00 9 -1.38 10 -13.80 
  Mackinnon, Keith 2225  * CAN1.0010.08100.80 
  Lohia, Sohum c2354 ENG0.501-0.3310-3.30 
  Stelmaszyk, Nico f2347 GER1.0010.17101.70 
  Chasin, Nico m2447 USA0.501-0.2310-2.30 
  Lu, Miaoyi wm2392 CHN0.501-0.2910-2.90 
  Xu, Yuanyuan wg2288 CHN1.0010.12101.20 
  Kjartansson, Gudmundur g2465 ISL0.501-0.2110-2.10 
  Garifullina, Leya mwg2413 FID0.001-0.7710-7.70 
  Pollack, Oscar 2225  * ENG1.0010.08100.80 
 * 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)
 

 

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