Blitz: Individual Calculations July 2023
 Brzezina, Piotr  Total change: -113.60  Rating chartPersonal card
 World Cadets B-12 (Blitz) Ch 2023 Batumi GEO 2023-06-10
RcRownchangeKK*chgGame
 1535 1818 6.00 11 -2.84 40 -113.60 
  Inauri, Alexi 1418  * GEO1.0010.08403.20 
  Sahakyan, Hamlet 1473 ARM0.001-0.8940-35.60 
  Baramidze, Nikoloz 1354 GEO1.0010.05402.00 
  Okhitin, Lev 1442 FID1.0010.09403.60 
  Meirkhanuly, Akylzhan 1575 KAZ0.001-0.8040-32.00 
  Soghomonyan, Tigran 1493 ARM0.501-0.3740-14.80 
  Filin, Grigory 1940 FID1.0010.674026.80 
  Zhauynbay, Aldiyar 1773 KAZ0.001-0.5640-22.40 
  Timushev, Ilias 1463 FID0.001-0.8940-35.60 
  Dadasyan, Tigran 1356 ARM1.0010.05402.00 
  Gabadadze, Gabriel 1603 GEO0.501-0.2740-10.80 
 * 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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