Individual Calculations October 2015
 Ris, Robert  Total change: -17.20  Rating chartPersonal card
 22nd Abu Dhabi Int. Chess Festival Masters Tournament 2015 Abu Dhabi UAE 2015-08-23
 2288 2449 4.50 9 -1.72 10 -17.20 
  Ghorbani, Hadi 2084 IRI0.501-0.4010-4.00 
  Yashas, D. 2135 IND1.0010.14101.40 
  Ghaem Maghami, Ehsan g2609 IRI0.5010.21102.10 
  Rakhmanov, Aleksandr g2620 RUS0.001-0.2710-2.70 
  Fendereski, Nima 2268 IRI0.501-0.2410-2.40 
  Antonio, Viani D`cunha 2255 IND0.001-0.7510-7.50 
  Nameer, Noor. Al-Deen c2158 IRQ1.0010.15101.50 
  Swati, Ghate wg2213 IND0.001-0.8010-8.00 
  Raja, Harshit 2247 IND1.0010.24102.40 

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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