Try this.
East Slavic or West Slavic ?
Code:
Slavic:DEU_MA_Krakauer_Berg,0.129758,0.122879,0.07203,0.068476,0.044316,0.025937,0.012221,0.013615,-0.005727,-0.024602,-0.002761,-0.007943,0.011447,0.018441,-0.014251,0.011403,0.021383,-0.005954,0.003645,0.002126,0.000873,-0.009398,0.009244,-0.005784,-0.000479
Slavic:Polish_Medieval(n=62),0.127812,0.124484,0.073964,0.06671,0.041457,0.026225,0.008911,0.012253,-0.001316,-0.024234,-0.002399,-0.010099,0.01606,0.022987,-0.009555,0.000252,0.0042,-0.00076,0.003363,0.000347,-0.003053,-0.004037,0.007041,-0.005177,0.00125
Slavic:Russia_Sunghir_Medieval:Sunghir6.SG,0.130897,0.121864,0.071653,0.060078,0.040315,0.023427,0.006815,0.009692,-0.001636,-0.019317,0.000974,-0.009292,0.012636,0.023258,-0.015744,-0.005038,0.000913,-0.000887,0.000126,0.000625,-0.003619,-0.006306,0.011339,-0.011206,0.000958
Slavic:Ukraine_Medieval.SG,0.127482,0.126941,0.061848,0.054264,0.03693,0.01757,0.00611,0.01523,-0.004909,-0.017495,0.001786,-0.008393,0.016353,0.023946,-0.018187,-0.000398,0.011213,-0.007095,0.000754,0.003126,-0.007487,-0.013354,0.011092,-0.00494,0.003113
Slavic:Czech_Medieval:I20515,0.124067,0.132019,0.06675,0.08075,0.046778,0.031794,0.009165,0.010846,0.002863,-0.031162,-0.003735,-0.015286,0.019177,0.018029,-0.017372,-0.00716,0.004303,0.000633,-0.006913,0.004752,-0.010232,0.002226,0.005793,-0.003012,0.002275
Balkan:Croatia_Zadar_Roman.SG:R3743.SG,0.122929,0.161469,0.010182,-0.032623,0.032621,-0.01004,0.00094,0.004384,0.005113,0.033714,0.008282,0.005395,-0.010852,0.003028,-0.015608,-0.011005,0.002999,0.005828,0.007668,-0.013882,-0.011355,0.005564,0.002095,0.006507,-0.005029
Balkan:Croatia_Zadar_Roman.SG:R3744.SG,0.11837,0.153345,0.013576,-0.026486,0.022773,-0.01757,-0.006345,-0.002308,0.005727,0.025513,-0.00682,0.001349,-0.018583,-0.008257,-0.006379,-0.007425,-0.002608,0.00038,0.00993,-0.001251,-0.007612,0.003462,0.004437,0.001325,0.003353
Balkan:Croatia_Zadar_Roman.SG:R3745.SG,0.125205,0.159438,0.026021,-0.014212,0.038776,0.005578,-0.00141,0.002077,0.017794,0.030616,0.007307,0.000749,-0.00773,0.004266,-0.008143,-0.017767,-0.012647,0.008615,0.015838,-0.012756,0.002371,0.006306,0.003697,0.002169,0.002395
Balkan:Croatia_Zadar_Roman.SG:R3746.SG,0.130897,0.157407,0.014331,-0.04845,0.02462,-0.017012,-0.002115,-0.000692,0.013499,0.047381,0.009906,0.01109,-0.00996,-0.008395,-0.021308,-0.000796,0.021122,0.005448,0.007919,-0.008629,-0.011355,-0.001731,-0.003574,0.006627,-0.003233
Balkan:Croatia_Zadar_Roman.SG:R3747.SG,0.124067,0.148267,0.017725,-0.02261,0.033545,-0.009482,-0.003525,-0.006,0.014726,0.020775,-0.001461,0.006894,-0.008325,-0.00234,-0.00665,-0.004906,-0.002477,0.004054,0.00352,-0.007754,0.007487,0.005688,0.001109,-0.001205,-0.010538
Balkan:Montenegro_Doclea_Roman.SG:R3481.SG,0.117238,0.157407,0.015462,-0.032946,0.018773,-0.012829,0.00376,-0.002538,0,0.029887,-0.005846,0.002997,-0.017245,0.003853,-0.010858,-0.017767,-0.002086,0.003927,0.004525,-0.012256,-0.001996,0.008903,-0.003081,-0.003012,-0.002395
Germanic,0.134311,0.135065,0.065996,0.057817,0.037853,0.018128,0.00376,0.001615,0.002045,-0.008201,-0.006983,0.007343,-0.00996,-0.005092,0.014794,0.007425,0.003129,-0.00228,0.006411,0.003877,0.014724,0.01422,0.000616,0.015183,0.003113
Asian,0.0387,-0.378792,0.071653,-0.027132,-0.062781,-0.040718,0.022326,0.018461,-0.000205,0.012757,-0.029555,0.005245,-0.001189,0.011973,-0.004343,0.003315,0.004042,-0.005701,0.008422,0.012131,-0.016845,-0.006677,-0.025143,-0.002289,0.001557
For me it's West Slavic:
Target: Vitez_scaled
Distance: 0.0148% / 0.01479603
63.5 Slavic:Polish_Medieval(n=62)
19.6 Balkan:Croatia_Zadar_Roman.SG:R3746.SG
12.7 Balkan:Croatia_Zadar_Roman.SG:R3744.SG
3.0 Balkan:Montenegro_Doclea_Roman.SG:R3481.SG
1.2 Asian
Other Balkanites can try it too.