Individual Calculations October 2022
 Vinesh, Venkata Narayanaswamy  Total change: 108.80  Rating chartPersonal card
 HPE 2022 Q3 Training Tournament II Singapore SGP 2022-09-09
RcRownchangeKK*chgGame
 1347 1199 2.00 5 0.39 40 15.60 
  Koh, Zhe Quan Benedict 1428 SGP0.001-0.2140-8.40 
  Oh, Xu Jie Dawson 1143 SGP0.001-0.5840-23.20 
  Fang, Tianyang 1227 CHN1.0010.544021.60 
  Sreekarthika, Velmurugan 1379 SGP0.001-0.2640-10.40 
  Sanjay, Vasu 1557 SGP1.0010.904036.00 

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)
 
 World Cadets B-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1663 1199 3.50 10 2.33 40 93.20 
  Dhooge, Servaas 1797 BEL0.5010.484019.20 
  Ahmad, Khagan 2196 AZE0.0010.00400.00 
  Sternfeld, Tomer 1592 ISR1.0010.924036.80 
  Durovka, Marek 1725 SVK0.5010.474018.80 
  Theodoridis, Charalampos 1657 GRE0.5010.454018.00 
  Melnikov, Fedor 1802 FID0.001-0.0240-0.80 
  Tolmacevs, Romans 1618 LAT0.001-0.0740-2.80 
  Stefanovic, Bosko 1695 SRB0.001-0.0440-1.60 
  Sultan Jabir, Alzarooni 1028 UAE1.0010.274010.80 
  Ammous, Mahmoud 1522 TUN0.001-0.1340-5.20 

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)
 

 

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