Rating - xiaozhang521

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#	Contest Name	Solved/Time	Hack Attempt	Rank	Rating	Rating change
20	BestCoder Round #86	2 / 01:48:24	+0/-0	548	1469	+170
19	2016 Astar Contest - Round 2A	0 / 00:00:00	+0/-0	1337	1299	+48
18	BestCoder Round #83	0 / 00:00:00	+0/-0	574	1251	-127