A few comments on the opening.
(;GM[1]CA[UTF-8]ST[2]SZ[19]AP[GOWrite:2.2.21]FF[4]FG[259:]TM[1800.0]RE[B+Resign]RU[Japanese]PC[The KGS Go Server at http://www.gokgs.com/]GN[ ]BR[10k]DT[2014-07-09]PB[wuhu]KM[6.5]OT[5x30 byo-yomi]C[Haze [?]: hi
wuhu [10k]: na gut, dann viel spss
Haze [?]: viel Spaß ^^
wuhu [10k]: #asr
]PW[Haze]PM[0]
;B[pd]BL[1778.526]C[Haze [?]: vielleicht mal genau das was ich brauche um wieder richtig zu spielen XD
]
;W[dp]WL[1786.899]C[wuhu [10k]: au das ist lieb gesagt von dir , danke
wuhu [10k]: :O)
]
;B[pq]BL[1758.709]
;W[dd]WL[1778.469]
;B[qo]BL[1749.385]
;W[kq]WL[1718.376]C[*** Good. You leave room for a nice 2 space extension. OTOH, Black would prefer to make a 3 space extension from his enclosure.]
;B[jc]BL[1671.876]
;W[qf]WL[1692.326]
;B[qh]BL[1666.728]
(
;W[qc]WL[1689.825]C[*** See variation.]
;B[pc]BL[1664.796]
;W[qd]WL[1671.324]
;B[pe]BL[1660.47]
;W[rf]WL[1639.05]
;B[og]BL[1659.273]
(
;W[dj]WL[1603.398]C[*** The last big play in the opening. But see variation.]
;B[cf]BL[1655.705]C[*** Overplay.]
;W[ce]WL[1547.253]C[*** Good. Make Black heavy, then attack.]
;B[cn]BL[1648.398]
(
;W[cl]WL[1531.511]C[*** Attacks on a small scale. Also, it has little effect on the Black orphan in the top left. See variations.]
;B[df]BL[1644.406]
(
;W[fc]WL[1509.749]C[*** White should be in attack mode. See variation.]
;B[cq]BL[1642.283]
;W[cp]WL[1501.952]
;B[dq]BL[1640.371]
;W[ep]WL[1481.799]
;B[bp]BL[1638.584]
;W[bo]WL[1480.232]
;B[bq]BL[1636.775]
;W[co]WL[1478.752]
;B[fq]BL[1636.365]
(
;W[dn]WL[1441.698]C[*** If you are going to play like this, why play the pincer at C-08? See variation.]
;B[cc]BL[1633.647]
;W[be]WL[1173.241]C[*** Good! Attack!]
;B[ec]BL[1596.955]
;W[ed]WL[1127.805]
;B[dc]BL[1587.566]
(
;W[ff]WL[1103.218]C[*** See variation.]
;B[fb]BL[1551.177]
(
;W[je]WL[1023.552]C[*** The trouble is, the atari at F-16 is awkward for White. See variation.
This is the first move you took a lot of time on which is doubtful. This play and your previous play are worthy of study.]
;B[fj]BL[1515.181]
(
;W[go]WL[1007.277]C[*** White is already strong in this quadrant. Besides, this play leaves Black a good play or two. See variation.]
;B[di]BL[1512.32]C[*** Very good! Attachment for sabaki.]
;W[cj]WL[1001.08]C[*** Passive.
This is a difficult position, yet you made a mistake in 6 seconds.]
;B[fg]BL[1509.323]C[*** Another good play. Attachment for sabaki!]
;W[gf]WL[953.085]
;B[gg]BL[1495.296]
;W[ig]WL[932.079]
;B[ci]BL[1492.136]C[*** Success!
End of comments.]
;W[bi]WL[924.678]
;B[gc]BL[1482.806]
;W[ef]WL[915.071]
;B[eg]BL[1480.588]
;W[ch]WL[899.44]
;B[dh]BL[1477.397]
;W[bg]WL[886.206]
;B[ke]BL[1468.624]
;W[kf]WL[872.659]
;B[le]BL[1466.015]
;W[ji]WL[866.947]
;B[hi]BL[1463.998]
;W[ik]WL[804.221]
;B[hk]BL[1460.899]
;W[gk]WL[796.944]
;B[ij]BL[1457.219]
;W[jk]WL[765.383]
;B[hl]BL[1454.465]
;W[jj]WL[723.416]
;B[gj]BL[1441.957]
;W[ii]WL[706.731]
;B[fl]BL[1439.876]
;W[hh]WL[699.148]
;B[gh]BL[1437.491]
;W[hj]WL[697.492]
;B[gi]BL[1436.524]
;W[ej]WL[646.187]
;B[ei]BL[1433.762]
;W[hm]WL[572.158]
;B[il]BL[1417.653]
;W[jm]WL[528.323]
;B[gm]BL[1408.994]
;W[im]WL[523.636]
;B[fk]BL[1403.634]
;W[jl]WL[517.674]
;B[gl]BL[1402.35]
;W[oo]WL[493.455]
;B[nq]BL[1399.838]
;W[mp]WL[487.516]
;B[pm]BL[1398.159]
;W[nm]WL[479.116]
;B[rh]BL[1395.533]
;W[qk]WL[459.86]
;B[ok]BL[1391.792]
;W[pl]WL[456.607]
;B[ol]BL[1388.979]
;W[om]WL[455.739]
;B[qm]BL[1387.776]
;W[pi]WL[450.614]
;B[ph]BL[1382.934]
;W[oi]WL[448.065]
;B[qj]BL[1381.106]
;W[qi]WL[390.237]
;B[rj]BL[1373.692]
;W[ri]WL[385.449]
;B[pj]BL[1365.97]
;W[mk]WL[294.924]
;B[iq]BL[1348.358]
;W[jp]WL[292.712]
;B[lf]BL[1340.423]
;W[hq]WL[285.039]
;B[hr]BL[1338.397]
;W[hp]WL[278.263]
;B[gr]BL[1336.532]
;W[ip]WL[271.256]
;B[lr]BL[1332.468]
)
(
;W[eh]C[*** Can Black live inside? If so, let him prove it. Besides, the proverb say to respond with a knight's move to a capping play. Also, keeping the Black stones divided makes the previous White play look good.]
)
)
(
;W[gc]C[*** Works nicely with the previous White move.]
)
)
(
;W[fd]C[*** This play also attacks both groups, without leaving a weak point.]
)
)
(
;W[ff]C[*** Attack!]
)
)
(
;W[fd]
;B[gg]C[*** Suppose that Black runs out or otherwise defends.]
(
;W[id]C[*** White has this play to continue the attack, . . .]
)
(
;W[hc]C[*** Or this play to make some territory. Note that in both cases the high jump works better than the knight's move.]
)
)
)
(
;W[fp]
)
(
;W[cj]C[*** Attacks both stones. But allows a double approach.]
)
)
(
;W[pn]C[*** You have given Black all around outside strength. It is a good idea to try to reduce its power.]
)
)
(
;W[of]C[*** Also playable.]
)
)
You played a good opening for your level. You took a long time on a number of opening plays which were good. I hope that that instills some confidence.
For study, may I commend

,

,

, and especially

. You took over a minute for a number of plays, yet in a tricky situation you found a bad move in 6 seconds. Better to have taken 6 minutes.