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Individual Calculations May 2019 |
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| Nivaethan, R Total change: -2.80 | |   |
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| Asian Youth Chess Championship 2019 - Under 18 Open | Colombo | SRI | 2019-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1332 | 2.50 | 8 | -0.07 | 40 | -2.80 | |
|  Sezdbekov, Arzybek | | | 1732 * | KGZ | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ali Hamdan, Alsheraifi | | | 1653 | UAE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Attanayaka, A M P M | | | 1475 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Nethsara, R Navod | | | 1431 | SRI | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Punchihewa, Geeneth Devmika | | | 1366 | SRI | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Jayasundara, J J M Y Adithya B | | | 1561 | SRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Liu, Yu-Ping | | | 1572 | TPE | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Bopage, N B Ravindu Parindiya | | | 1063 | SRI | 0.50 | 1 | -0.33 | 40 | -13.20 | | | * 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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