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Individual Calculations September 2011 |
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| Sathya, Priya S V Total change: 9.60 | |   |
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| National Women Challengers | Chennai | IND | 2011-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1842 | 5.00 | 10 | -1.87 | 15 | -28.05 | |
|  Michelle Catherina, P | | | 2052 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Manjula, R | | | 1606 | IND | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Meghna, Upadhyay | | | 1576 | IND | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Tasneem, S K | | | 1612 | IND | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Matta, Theja Sahhethhe | | | 1561 | IND | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Kaavya, S S | | | 1506 | IND | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Tejaswini, Sagar | | wc | 1690 | IND | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Visalatchi, R | | | 1941 | IND | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Nirupama, P | | | 1634 | IND | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Priya, Vss | | | 1707 | IND | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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) | | | | World Junior Chess Championship for Girls - 2011 | Chennai | IND | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1842 | 5.50 | 12 | 2.51 | 15 | 37.65 | |
| | Bharathi, R | | wf | 2117 | IND | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Romero Echeverria, Abigail | | wf | 2071 | ECU | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Pratyusha, Bodda | | | 2064 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Martinez, Ayelen | | | 2010 | ARG | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Guo, Emma | | wm | 2029 | AUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Sithalatchumi, A | | | 1939 | IND | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Edes, Zsofia | | | 2067 | SVK | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Savetha, C H | | | 1992 | IND | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Shristi, J Shetty | | | 1927 | IND | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Nandhidhaa, Pv | | | 2101 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Gevorgyan, Maria | | | 2068 | ARM | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Imeeva, Aisa | | | 2094 | RUS | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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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