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Individual Calculations May 2019 |
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| Basnayake, B M Thesandu Aken Total change: -30.80 | |   |
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| Asian Youth Chess Championship 2019 - Under 12 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1375 | 3.00 | 8 | -0.77 | 40 | -30.80 | |
|  Dang, Anh Minh | | | 1775 * | VIE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Insara, S D Nadev | | | 1088 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Abdullayev, Ayat | | | 1679 | KAZ | 0.50 | 1 | 0.36 | 40 | 14.40 | | | M, Safwan | | | 1471 | BAN | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Dissanayake, D M S L | | | 1140 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Dissanayaka, Yadeesha Rashmane | c | | 1449 | SRI | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Ekanayake, D S | | | 1501 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Rathnayaka, Minaga Yethmin | | | 1110 | SRI | 0.50 | 1 | -0.32 | 40 | -12.80 | | | * 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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