Rockville Montgomery Swim Club Boys 10 & under 100 Y Breast

These rankings show the swimmers' placement within their swim team.
They are based on the swimmer's personal best, their current age category, and team; and are calculated from all the meets results.
For each swimmer, you can find the swimmer's ranking, their best time, the corresponding time standard, as well as how much faster the swimmer needs to be to reach the next level. The last columns provide information about the event they achieved this personal best.

Swimmer Rankings

Ranking Name Time Age Standard to Next Standard Team Date Meet
51 Eli Li 1:41.20 9 BB Min A: 1:30.59 (+10.61s | 10.5%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
49.60
49.60
100 Breast
51.60
1:41.20
100 Breast
1:41.20
52 Mason Chen 1:41.48 10 BB Min A: 1:30.59 (+10.89s | 10.7%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
48.03
48.03
100 Breast
53.45
1:41.48
100 Breast
1:41.48
53 Ryan Sanders 1:41.53 9 BB Min A: 1:30.59 (+10.94s | 10.8%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
48.59
48.59
100 Breast
52.94
1:41.53
100 Breast
1:41.53
54 Steven Luo 1:42.28 9 BB Min A: 1:30.59 (+11.69s | 11.4%) Rockville Montgomery Swim Club 12/11/2025 2025 Riley Eaton Holiday Invitational
50 Breast
49.61
49.61
100 Breast
52.67
1:42.28
100 Breast
1:42.28
55 Spencer Nannes 1:42.37 10 B Min BB: 1:42.29 (+0.08s | 0.1%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
49.68
49.68
100 Breast
52.69
1:42.37
100 Breast
1:42.37
56 Michael Kennard 1:42.48 9 B Min BB: 1:42.29 (+0.19s | 0.2%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
57 Matthew Monroe 1:43.27 9 B Min BB: 1:42.29 (+0.98s | 0.9%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
47.79
47.79
100 Breast
55.48
1:43.27
100 Breast
1:43.27
58 Elliott Horng 1:43.30 9 B Min BB: 1:42.29 (+1.01s | 1.0%) Rockville Montgomery Swim Club 01/23/2026 2026 USAS IMX Games
50 Breast
49.46
49.46
100 Breast
53.84
1:43.30
100 Breast
1:43.30
59 Steven Luo 1:43.77 9 B Min BB: 1:42.29 (+1.48s | 1.4%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
49.74
49.74
100 Breast
54.03
1:43.77
100 Breast
1:43.77
60 Mikhail Schensnovich 1:44.27 10 B Min BB: 1:42.29 (+1.98s | 1.9%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
48.50
48.50
100 Breast
55.77
1:44.27
100 Breast
1:44.27
61 Ethan Chao 1:46.08 10 B Min BB: 1:42.29 (+3.79s | 3.6%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
52.08
52.08
100 Breast
54.00
1:46.08
100 Breast
1:46.08
62 Nicholas Xiao 1:46.23 9 B Min BB: 1:42.29 (+3.94s | 3.7%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
50.59
50.59
100 Breast
55.64
1:46.23
100 Breast
1:46.23
63 Jacob Berkowitz 1:46.24 10 B Min BB: 1:42.29 (+3.95s | 3.7%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Breast
51.85
51.85
100 Breast
54.39
1:46.24
100 Breast
1:46.24
64 William Ehrstein 1:46.28 9 B Min BB: 1:42.29 (+3.99s | 3.8%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Breast
49.76
49.76
100 Breast
56.52
1:46.28
100 Breast
1:46.28
65 Ethan Mulla 1:47.26 9 B Min BB: 1:42.29 (+4.97s | 4.6%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
48.97
48.97
100 Breast
58.29
1:47.26
100 Breast
1:47.26
66 William Fry 1:47.29 9 B Min BB: 1:42.29 (+5.00s | 4.7%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
50.88
50.88
100 Breast
56.41
1:47.29
100 Breast
1:47.29
67 Harris Chinnaraj 1:47.61 10 B Min BB: 1:42.29 (+5.32s | 4.9%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
50.39
50.39
100 Breast
57.22
1:47.61
100 Breast
1:47.61
68 Kyle Yun-Choi 1:48.01 9 B Min BB: 1:42.29 (+5.72s | 5.3%) Rockville Montgomery Swim Club 12/05/2025 2025 Christmas Championships
50 Breast
51.59
51.59
100 Breast
56.42
1:48.01
100 Breast
1:48.01
69 Elliott Horng 1:48.41 8 B Min BB: 1:42.29 (+6.12s | 5.6%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Breast
51.58
51.58
100 Breast
56.83
1:48.41
100 Breast
1:48.41
70 Burke Moylan 1:48.78 9 B Min BB: 1:42.29 (+6.49s | 6.0%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
52.19
52.19
100 Breast
56.59
1:48.78
100 Breast
1:48.78
71 Nolan Templeman 1:49.20 10 B Min BB: 1:42.29 (+6.91s | 6.3%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
52.29
52.29
100 Breast
56.91
1:49.20
100 Breast
1:49.20
72 Nicholas Tran-Dai 1:50.09 10 B Min BB: 1:42.29 (+7.80s | 7.1%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Breast
50.09
50.09
100 Breast
1:00.00
1:50.09
100 Breast
1:50.09
73 Tomer Fromberg 1:50.22 9 B Min BB: 1:42.29 (+7.93s | 7.2%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
51.94
51.94
100 Breast
58.28
1:50.22
100 Breast
1:50.22
74 Owen Jiao 1:50.22 9 B Min BB: 1:42.29 (+7.93s | 7.2%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
52.41
52.41
100 Breast
57.81
1:50.22
100 Breast
1:50.22
75 Yiheng Zhang 1:50.65 9 B Min BB: 1:42.29 (+8.36s | 7.6%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
51.04
51.04
100 Breast
59.61
1:50.65
100 Breast
1:50.65
76 Boaz Gong 1:52.65 10 B Min BB: 1:42.29 (+10.36s | 9.2%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
55.07
55.07
100 Breast
57.58
1:52.65
100 Breast
1:52.65
77 Adrian Feng 1:53.79 9 B Min BB: 1:42.29 (+11.50s | 10.1%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
55.14
55.14
100 Breast
58.65
1:53.79
100 Breast
1:53.79
78 Nathan Chen 1:53.98 9 B Min BB: 1:42.29 (+11.69s | 10.3%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
55.42
55.42
100 Breast
58.56
1:53.98
100 Breast
1:53.98
79 Lucas Chen 1:54.33 9 B: 1:54.09 (+0.24s | 0.2%) Rockville Montgomery Swim Club 12/04/2025 2025 PV Turkey Claus Showdown
50 Breast
52.27
52.27
100 Breast
1:02.06
1:54.33
100 Breast
1:54.33
80 Xavier Lacson 1:54.47 9 B: 1:54.09 (+0.38s | 0.3%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
54.62
54.62
100 Breast
59.85
1:54.47
100 Breast
1:54.47
81 Trystan Kichoukov 1:54.79 10 B: 1:54.09 (+0.70s | 0.6%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
55.08
55.08
100 Breast
59.71
1:54.79
100 Breast
1:54.79
82 Nathaniel Leong 1:55.14 8 B: 1:54.09 (+1.05s | 0.9%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Breast
55.36
55.36
100 Breast
59.78
1:55.14
100 Breast
1:55.14
83 Eason He 1:55.46 9 B: 1:54.09 (+1.37s | 1.2%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
53.77
53.77
100 Breast
1:01.69
1:55.46
100 Breast
1:55.46
84 Eric Wei 1:56.06 9 B: 1:54.09 (+1.97s | 1.7%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
56.19
56.19
100 Breast
59.87
1:56.06
100 Breast
1:56.06
85 Cameron Em 1:57.15 10 B: 1:54.09 (+3.06s | 2.6%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
54.08
54.08
100 Breast
1:03.07
1:57.15
100 Breast
1:57.15
86 Artin Dolatabadi 1:57.99 9 B: 1:54.09 (+3.90s | 3.3%) Rockville Montgomery Swim Club 10/17/2025 2025 RMSC October Kick Off Classic
50 Breast
58.46
58.46
100 Breast
59.53
1:57.99
100 Breast
1:57.99
87 Maxton Eshler 1:58.91 9 B: 1:54.09 (+4.82s | 4.1%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
54.57
54.57
100 Breast
1:04.34
1:58.91
100 Breast
1:58.91
88 Aaron Vainshtein 2:00.97 9 B: 1:54.09 (+6.88s | 5.7%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
57.89
57.89
100 Breast
1:03.08
2:00.97
100 Breast
2:00.97
89 Anay Chandane 2:01.32 10 B: 1:54.09 (+7.23s | 6.0%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
57.23
57.23
100 Breast
1:04.09
2:01.32
100 Breast
2:01.32
90 Lucas Chen 2:01.60 9 B: 1:54.09 (+7.51s | 6.2%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
55.82
55.82
100 Breast
1:05.78
2:01.60
100 Breast
2:01.60
91 Kai Fu 2:12.05 9 B: 1:54.09 (+17.96s | 13.6%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
1:02.85
1:02.85
100 Breast
1:09.20
2:12.05
100 Breast
2:12.05
92 Aaron Chan 2:13.90 9 B: 1:54.09 (+19.81s | 14.8%) Rockville Montgomery Swim Club 01/16/2026 2026 RMSC January Intrasquad Meet
50 Breast
1:05.17
1:05.17
100 Breast
1:08.73
2:13.90
100 Breast
2:13.90
93 Evan Farr 2:14.87 10 B: 1:54.09 (+20.78s | 15.4%) Rockville Montgomery Swim Club 11/14/2025 2025 RMSC November Dual Meet
50 Breast
59.82
59.82
100 Breast
1:15.05
2:14.87
100 Breast
2:14.87
94 Merrill Raman 2:19.27 9 B: 1:54.09 (+25.18s | 18.1%) Rockville Montgomery Swim Club 12/05/2025 2025 Christmas Championships

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.