Individual Calculations October 2022
 Kolodziejczyk, Boris  Total change: -112.80  Rating chartPersonal card
 World Cadets B-08 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1202 1464 4.50 9 -2.82 40 -112.80 
  Sagyndyk, Sanzhar 1204 KAZ1.0010.18407.20 
  Filipovs, Sergejs 1335 LAT0.001-0.6740-26.80 
  Sodkhulegt, Naranbold 1168 MGL0.501-0.3540-14.00 
  Aitzhan, Karim 1181 KAZ0.001-0.8440-33.60 
  Aryan, Mehta 1080 FID1.0010.09403.60 
  Apikyan, Sevak 1185 ARM1.0010.16406.40 
  Buklaho, Ignacy 1207 POL0.001-0.8240-32.80 
  Khati, Tailan 1155 KAZ1.0010.14405.60 
  Mariani, Kim Paul 1307 BRA0.001-0.7140-28.40 

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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