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Individual Calculations August 2012 |
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| Al Dhaheri, Shaikha Total change: -47.70 | |   |
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| Asian Youth Chess Championships 2012 Under 14 Girls | Hikkaduwa | SRI | 2012-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1652 | 0.50 | 5 | -1.89 | 15 | -28.35 | |
|  Mahalakshmi, M | | wf | 2049 | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Jayaratne, J P S S | | | 1507 | SRI | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Vu, Thi Dieu Ai | | wf | 1855 | VIE | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ranasinghe, Thinithi Sahanika | | | 1545 | SRI | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Jayasundara, H J M R M | | | 1478 | SRI | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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) | | | | 11th Dubai Juniors 2012 | Dubai | UAE | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1641 | 1.50 | 5 | -1.29 | 15 | -19.35 | |
| | Ovezdurdiyeva, Jemal | | | 1886 | TKM | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Hind, Faraj | | | 1301 | UAE | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Meredow, Shanepes | | | 1932 | TKM | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Rashid, Mosallam | | | 1377 | UAE | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Al Amoudy, Saif | | | 1461 | UAE | 0.00 | 1 | -0.74 | 15 | -11.10 | |
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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