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Blitz:
Individual Calculations January 2019 |
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| Ilampoornan, Raguparan Total change: 18.00 | |   |
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| Sri Lanka Inaugural Inter Club Blitz Chess Championship 2018 | Colombo | SRI | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1527 | 4.00 | 7 | 0.90 | 20 | 18.00 | |
|  Thilakarathne, Malidu Amodya | | | 1203 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Herath, Nishendra | | | 1867 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Perera, D Upashan L | | | 1208 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Alahakoon, D Sonal | | | 1127 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Undupitiya, U K M C | | | 1906 | SRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Priyankara, Chamil | | | 1927 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Samaranayake, K P R N | | | 1829 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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