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Individual Calculations May 2019 |
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| Girmay, Feven Gebremeskel Total change: -50.40 | |   |
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| 2011 women national championship | Addis Ababa | ETH | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1262 | 1470 | 2.00 | 6 | -2.52 | 20 | -50.40 | |
|  Bantiwalu, Aster Melake | | | 1379 | ETH | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Abera, Mekdes Demssie | | | 1152 | ETH | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Welearegay, Roza Mehari | | | 1161 | ETH | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Gebratsadik, Merhawit Brhane | | | 1346 | ETH | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Tekulu, Masho Beyene | | | 1371 | ETH | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mekonen, Selamawit Kidanemaryam | | | 1161 | ETH | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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