CoreTennis  :  61,201 tournaments covered  -  128,825 player profiles  -  2,234,154 tennis match results... and counting.

Boys Rankings, Biggest Drop (6 Months)

The change is calculated over the past 6 months.
Aug 14, 2017
# Player Var/Week Var/Jan. 1 Var/6M  
2230 Nathanael Consalvo(AUS) 1217 1748 1743 Graph
2120 Ilya Degoduk(UKR) 7 1421 1577 Graph
1840 Atakan Gezer(TUR) 756 1470 1549 Graph
2120 Christopher Vleeming Ortiz(GUA) 7 1338 1495 Graph
2230 Patrick Sydow(ARU) 12 1474 1489 Graph
2161 Yang Liu(CHN) 10 1439 1483 Graph
2383 Georgije Babic(AUS) 10 1372 1399 Graph
1815 Will Maher(AUS) 1007 1370 1363 Graph
1890 Cem Erturk(TUR) 9 1577 1360 Graph
2230 Enzo Kohn(BRA) 12 1244 1320 Graph
2230 Anas Chakrouni(MAR) 12 1100 1316 Graph
1903 Yun Ruei Wen(TPE) 8 1194 1308 Graph
1682 Brock Meuris(AUS) 721 1199 1245 Graph
2120 Ruo Chen(CHN) 7 947 1208 Graph
2230 Karim Najia(GBR) 12 1359 1166 Graph
1562 Alejandro Pena(COL) 5 973 1101 Graph
1115 Alex De Minaur(AUS) 6 1103 1077 Graph
1815 Egor Baklanov(UKR) 7 930 1061 Graph
1681 Shramay Dhawan(IND) 4 1194 1052 Graph
1682 Andres Fernandez Canovas(ESP) 4 1174 1041 Graph
2383 Ronald Gabas(SVK) 759 644 1027 Graph
2383 Wanseok Kang(KOR) 10 639 1024 Graph
2161 Diego Le Gal Perez(ESP) 10 692 1020 Graph
1854 Omer Katz(ISR) 8 754 997 Graph
2383 Rostislav Galfinger(KAZ) 10 592 991 Graph
2383 Lintao Shen(CHN) 10 592 991 Graph
2230 Justin Barki(INA) 12 634 988 Graph
2230 Sung Ha Yeon(KOR) 12 578 950 Graph
2230 Jorge Poyatos Garcia(ESP) 12 578 950 Graph
2161 Anton Levanovich(BLR) 10 585 943 Graph
1569 Jose Antonio Dugo Reyes(ESP) 4 775 938 Graph
1854 Helman Volkats(ISR) 8 505 936 Graph
2230 Tin Pamee(THA) 12 552 920 Graph
1804 Matthijs Van Starkenburg(NED) 7 644 901 Graph
1176 Tsung-Hao Huang(TPE) 2 890 900 Graph
1788 Demetris Liveras(CYP) 674 626 884 Graph
1815 Rares Mandu(ROU) 7 587 880 Graph
1854 Joao Antonio(POR) 197 590 867 Graph
1815 Itay Shpindler(ISR) 7 457 866 Graph
1675 Jorge Alejandro Olaya(MEX) 118 711 863 Graph
2120 Scott Hackshaw(TTO) 590 493 858 Graph
1017 Rimpei Kawakami(JPN) 5 806 856 Graph
1392 Dimitri Bird(JAM) 1 705 853 Graph
2120 Yan Bai(CHN) 7 193 852 Graph
2161 Varun Venkat(USA) 626 483 851 Graph
2379 Dylan Puchert(RSA) 10 411 845 Graph
1494 Alexander Stater(USA) 2 668 841 Graph
2383 Sean Collins(IRL) 10 406 840 Graph
1854 Ulas Boran Ulusoy(TUR) 8 496 839 Graph
1237 Yu-Hsiang Su(TPE) 2 714 838 Graph
2230 Sergio Perez(VEN) 12 439 838 Graph
1620 Marek Dubsky(CZE) 3 926 825 Graph
1494 Daniil Savelev(RUS) 443 649 821 Graph
1658 Christian Mills(GBR) 359 587 818 Graph
2383 Oscar Hawken(NOR) 10 380 817 Graph
1976 Omar Brigida(ITA) 7 471 816 Graph
1513 Leonardo Sprovieri(ARG) 2 640 813 Graph
1890 Patricio Gomez(CHI) 9 513 810 Graph
2161 Artsiom Cherkasau(BLR) 10 428 809 Graph
1976 Yan Cheng Chen(TPE) 7 454 802 Graph
2383 Mohammed Iftikhar Sheikh(IND) 10 362 801 Graph
862 Jonas Eriksson Ziverts(SWE)   792 799 Graph
1357 Frederic Fibleuil(FRA) 175 642 795 Graph
2230 O'neal Mortimer(BAH) 12 370 789 Graph
2120 Yusei Kosaka(JPN) 7 260 787 Graph
1854 Niklas Guttau(GER) 8 419 784 Graph
1747 Cristian Morales(VEN) 243 504 783 Graph
1544 Larry Johnvert Magalasin(ASA) 690 571 776 Graph
1085 Kyle Frankel(ARU) 1 692 775 Graph
1625 Marco Saffratti(ARG) 2 531 772 Graph
2161 Raffaele Martignani(ITA) 10 370 769 Graph
1955 Oliver Mayo(GBR) 6 420 768 Graph
1438 Klim Kozyrev(RUS) 2 595 767 Graph
1216 Jordan Sauer(RSA)   634 761 Graph
1189 Changli Zhang(CHN) 1 653 758 Graph
1815 Kamen Damov(CAN) 7 448 745 Graph
1976 William Cooke Wharton(GBR) 7 384 741 Graph
1976 Youssef Nabil(EGY) 7 185 741 Graph
2120 Robert Hayden(BAR) 171 350 739 Graph
2383 Lethabo Malope(RSA) 10 286 731 Graph
2383 Batsirai Saurombe(ZIM) 10 286 731 Graph
1172 Florent Bax(FRA) 2 605 728 Graph
1357 Bo-Han Li(TPE)   678 725 Graph
2230 Panagiotis Nearchou(CYP) 12 290 722 Graph
1854 Shon Batkis(ISR) 8 349 694 Graph
1850 Nicolas Zaidman(ARG) 8 345 690 Graph
1382 Nicolo Zampoli(ITA) 1 366 688 Graph
884 Patrik Rikl(CZE) 2 750 686 Graph
1955 Mauricio Sebastian Grijalva(MEX) 506 164 686 Graph
1327 Samy Grace(EGY) 474 510 685 Graph
1437 Maxim Krapivin(RUS) 147 479 679 Graph
2120 Daniel Nuzhny(USA) 7 260 679 Graph
1398 Leonardo Taddia(ITA) 2 470 677 Graph
1051 Stijn Slump(NED) 3 617 675 Graph
1682 Vincent Jonah Strauch(GER) 4 587 674 Graph
1162 Vincentiu Andrei Niculescu(ROU) 67 535 673 Graph
842 Sebastian Grundtvig(DEN) 4 614 670 Graph
924 Ming Chun Alan Sou(HKG) 3 691 668 Graph
1976 Santiago Franze(ARG) 7 299 668 Graph
1534 Amar Avdovic(BIH) 1 403 665 Graph
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