swimstats

Nikita Grinberg

Mage 15IAINMNOKSDMSIRIPT

138 plausible swims · 24 meets · 2021-08-07 → 2026-07-26

Personal records

EventCourseBest CutDateMeet
50 Freestyle SCY 24.06 A+0.37s to AA·+1.47s to Sectionals 2026-03-01 2026 MN RSC Minnesota Regional Championship -fast pool
200 Freestyle SCY 1:54.15 A+0.56s to AA·+6.66s to Sectionals 2025-11-09 2025 MN WOLF HOWL AT THE MOON INVITEvenue
500 Freestyle SCY 5:06.35 AA+10.66s to AAA·+13.46s to Sectionals 2026-03-01 2026 MN RSC Minnesota Regional Championship -fast pool
1000 Freestyle SCY 10:05.75 AAA+17.96s to AAAA·Sectionals ✓+31.46s to Futures 2026-03-12 2026 MN AQJT Senior SC State Championshipvenue
1650 Freestyle SCY 16:44.53 AAA+23.74s to AAAA·Sectionals ✓+39.04s to Futures 2026-03-14 2026 MN AQJT Senior SC State Championshipvenue
200 Backstroke SCY 2:10.12 BB+0.03s to A·+8.73s to Sectionals 2025-11-09 2025 MN WOLF HOWL AT THE MOON INVITEvenue
100 Breaststroke SCY 1:10.06 BB+2.67s to A·+6.47s to Sectionals 2025-11-09 2025 MN WOLF HOWL AT THE MOON INVITEvenue
200 Breaststroke SCY 2:25.51 A+4.62s to AA·+6.92s to Sectionals 2025-11-08 2025 MN WOLF HOWL AT THE MOON INVITEvenue
100 Butterfly SCY 1:02.53 BB+3.64s to A·+8.54s to Sectionals 2025-11-09 2025 MN WOLF HOWL AT THE MOON INVITEvenue
200 Butterfly SCY 2:10.86 A+4.37s to AA·+8.07s to Sectionals 2025-11-08 2025 MN WOLF HOWL AT THE MOON INVITEvenue
100 Individual Medley SCY 1:07.47 2024-03-02 2024 MN STRM Minnesota Regional Championshipvenue
200 Individual Medley SCY 2:04.15 AA+2.96s to AAA·+3.16s to Sectionals 2026-03-01 2026 MN RSC Minnesota Regional Championship -fast pool
400 Individual Medley SCY 4:46.77 BB+2.58s to A·+22.78s to Sectionals 2024-03-14 2024 MN NSAC 11-14 State Championshipvenue
50 Freestyle LCM 28.66 BB+0.07s to A·+2.67s to Sectionals 2026-05-02 2026 MN RSC Pentathlonvenue
100 Freestyle LCM 59.14 AA+2.05s to AAA·+2.55s to Sectionals 2026-05-31 2026 MN WOLF HUFF N PUFF INVITEvenue
200 Freestyle LCM 2:12.58 A+1.09s to AA·+9.09s to Sectionals 2025-06-28 2025 MN AQJT Aquajets Summer Spectacularvenue
400 Freestyle LCM 4:21.74 AAA+6.15s to AAAA·Sectionals ✓+11.75s to Futures 2026-07-25 2026 MN STRM Senior LC State Championshipvenue
800 Freestyle LCM 9:06.64 AAA+18.15s to AAAA·Sectionals ✓+25.95s to Futures 2026-07-23 2026 MN STRM Senior LC State Championshipvenue
1500 Freestyle LCM 17:05.50 AAA+6.31s to AAAA·Sectionals ✓+26.51s to Futures 2026-06-27 2026 MN ASF Touring Into Summer 2026 - copiedvenue
50 Backstroke LCM 41.49 +2.80s to B·+12.80s to Sectionals 2021-08-08 2025 Central Zone 14 & Under Championship Meevenue
100 Backstroke LCM 1:11.40 BB+1.81s to A·+7.01s to Sectionals 2026-05-02 2026 MN RSC Pentathlonvenue
200 Backstroke LCM 2:34.86 BB+3.77s to A·+15.07s to Sectionals 2026-06-27 2026 MN ASF Touring Into Summer 2026 - copiedvenue
50 Breaststroke LCM 36.40 A+1.41s to AA·+4.41s to Sectionals 2026-06-27 2026 MN ASF Touring Into Summer 2026 - copiedvenue
100 Breaststroke LCM 1:18.51 BB+0.12s to A·+5.72s to Sectionals 2026-05-02 2026 MN RSC Pentathlonvenue
200 Breaststroke LCM 2:49.03 A+4.84s to AA·+9.24s to Sectionals 2024-08-08 Central Zone 14&U Championship
50 Butterfly LCM 30.93 A+0.94s to AA·+3.54s to Sectionals 2026-05-31 2026 MN WOLF HUFF N PUFF INVITEvenue
100 Butterfly LCM 1:10.72 BB+3.43s to A·+9.23s to Sectionals 2026-05-02 2026 MN RSC Pentathlonvenue
200 Butterfly LCM 2:37.51 BB+6.92s to A·+18.02s to Sectionals 2024-07-13 2024 MN MTKA Minnesota Regional Championshipvenue
200 Individual Medley LCM 2:23.63 AA+3.14s to AAA·+4.24s to Sectionals 2026-05-31 2026 MN WOLF HUFF N PUFF INVITEvenue
400 Individual Medley LCM 4:55.66 AAA+7.47s to AAAA·Sectionals ✓+13.27s to Futures 2026-07-24 2026 MN STRM Senior LC State Championshipvenue

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.

National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.

Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.

Fastest relay legs

LegCourseTime StartRelayDateMeet
50 Freestyle SCY 23.51 flying 200 Free Relay (leg 4) 2026-03-01 2026 MN RSC Minnesota Regional Championship -
50 Freestyle SCY 25.28 flying 200 Medley Relay (leg 4) 2025-03-23 2025 MN NSAC Short Course 11-14 State Champio
100 Freestyle SCY 55.29 flying 400 Free Relay (leg 2) 2025-03-21 2025 MN NSAC Short Course 11-14 State Champio
100 Freestyle SCY 54.57 flying 400 Medley Relay (leg 4) 2025-03-22 2025 MN NSAC Short Course 11-14 State Champio
200 Freestyle SCY 2:02.70 flying 800 Free Relay (leg 3) 2025-03-20 2025 MN NSAC Short Course 11-14 State Champio
50 Breaststroke SCY 33.88 flying 200 Medley Relay (leg 2) 2024-03-02 2024 MN STRM Minnesota Regional Championship
100 Butterfly SCY 59.27 flying 400 Medley Relay (leg 3) 2024-03-16 2024 MN NSAC 11-14 State Championship
50 Freestyle LCM 29.51 flying 200 Medley Relay (leg 4) 2024-08-04 2024 MN NSAC LC 11-14 State Championship
50 Freestyle LCM 29.34 flying 200 Free Relay (leg 4) 2024-08-04 2024 MN NSAC LC 11-14 State Championship
100 Freestyle LCM 1:04.86 flying 400 Medley Relay (leg 4) 2024-08-03 2024 MN NSAC LC 11-14 State Championship
100 Freestyle LCM 1:04.26 flying 400 Free Relay (leg 4) 2024-08-02 2024 MN NSAC LC 11-14 State Championship
200 Freestyle LCM 2:18.98 flying 800 Free Relay (leg 3) 2024-08-01 2024 MN NSAC LC 11-14 State Championship
50 Breaststroke LCM 1:18.36 flying 200 Medley Relay (leg 2) 2024-07-13 2024 MN MTKA Minnesota Regional Championship

Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.

IMX / IMR

IMX 15-16 · LCM

4281 points (6/6 events)

EventTime Points
400 FR LCM 4:21.74 877
200 BK LCM 2:34.86 580
200 BR LCM 2:49.03 642
200 FL LCM 2:37.51 546
200 IM LCM 2:23.63 777
400 IM LCM 4:55.66 859

IMR 15-16 · LCM

3214 points (5/5 events)

EventTime Points
200 FR LCM 2:12.58 695
100 BK LCM 1:11.40 578
100 BR LCM 1:18.51 624
100 FL LCM 1:10.72 540
200 IM LCM 2:23.63 777

Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.

PR splits

200 Freestyle SCY 1:54.15

26.38
29.05
29.61
29.11

Front half 55.43s · back half 58.72s

1000 Freestyle SCY 10:05.75

26.85
29.33
30.01
30.35
30.53
30.52
30.75
31.00
30.90
31.13
30.74
30.97
30.91
30.79
31.07
30.90
30.42
30.60
29.59
28.39

Front half 301.37s · back half 304.38s

1650 Freestyle SCY 16:44.53 RT 0.67s

26.94
29.39
30.05
30.41
30.39
30.44
30.66
30.98
30.71
30.85
30.90
30.88
30.81
30.75
30.76
30.74
30.90
30.70
30.68
30.69
30.39
30.72
30.54
30.60
30.50
30.57
30.74
30.60
30.50
30.78
30.53
30.35
29.08

200 Backstroke SCY 2:10.12 RT 0.56s

31.13
33.35
33.48
32.16

Front half 64.48s · back half 65.64s

100 Breaststroke SCY 1:10.06

33.35
36.71

Front half 33.35s · back half 36.71s

200 Breaststroke SCY 2:25.51

33.45
37.16
37.59
37.31

Front half 70.61s · back half 74.90s

100 Butterfly SCY 1:02.53

29.65
32.88

Front half 29.65s · back half 32.88s

200 Butterfly SCY 2:10.86

29.42
33.42
33.95
34.07

Front half 62.84s · back half 68.02s

100 Individual Medley SCY 1:07.47

32.51
34.96

Front half 32.51s · back half 34.96s

200 Individual Medley SCY 2:04.15

27.52
32.58
35.84
28.21

Front half 60.10s · back half 64.05s

400 Individual Medley SCY 4:46.77

31.32
36.43
37.00
36.26
40.08
40.51
33.05
32.12

Front half 141.01s · back half 145.76s

100 Freestyle LCM 59.14

28.77
30.37

Front half 28.77s · back half 30.37s

200 Freestyle LCM 2:12.58

30.31
34.18
34.77
33.32

Front half 64.49s · back half 68.09s

400 Freestyle LCM 4:21.74

29.18
32.12
33.18
34.14
34.00
34.29
33.58
31.25

Front half 128.62s · back half 133.12s

800 Freestyle LCM 9:06.64

29.32
32.76
33.37
33.74
33.58
34.63
30.86
38.20
34.77
34.64
35.02
34.92
34.99
35.38
35.54
34.92

Front half 266.46s · back half 280.18s

1500 Freestyle LCM 17:05.50

30.42
34.02
34.23
34.98
34.11
34.77
34.50
35.10
34.12
34.55
34.07
34.66
34.26
34.52
33.97
34.43
33.84
34.37
34.08
34.49
34.18
34.56
34.09
34.88
34.21
34.60
34.12
34.47
33.89
33.01

Front half 512.28s · back half 513.22s

200 Backstroke LCM 2:34.86

36.76
41.03
40.76
36.31

Front half 77.79s · back half 77.07s

200 Breaststroke LCM 2:49.03 split/total mismatch

38.22
43.45
43.37
43.99

200 Butterfly LCM 2:37.51

35.45
40.32
40.93
40.81

Front half 75.77s · back half 81.74s

200 Individual Medley LCM 2:23.63

30.89
80.63
32.11

400 Individual Medley LCM 4:55.66

30.77
36.48
38.70
38.36
42.05
43.91
32.95
32.44

Front half 144.31s · back half 151.35s

Reaction time

fastest 0.50s average 0.630s slowest 0.76s 6 electronic starts

Start reaction over time faster starts higher

From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.

Swim history

Every recorded swim, newest first
DateEventCourse TimeAge RoundMeet

Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.

Progression

Faster times are higher. One card per event, all courses & history.

50 Freestyle SCY 24.06 1 swim
200 Freestyle SCY 1:54.15 6 swims
500 Freestyle SCY 5:06.35 5 swims
1000 Freestyle SCY 10:05.75 5 swims
1650 Freestyle SCY 16:44.53 4 swims
200 Backstroke SCY 2:10.12 3 swims
100 Breaststroke SCY 1:10.06 4 swims
200 Breaststroke SCY 2:25.51 3 swims
100 Butterfly SCY 1:02.53 2 swims
200 Butterfly SCY 2:10.86 3 swims
100 Individual Medley SCY 1:07.47 3 swims
200 Individual Medley SCY 2:04.15 5 swims
400 Individual Medley SCY 4:46.77 2 swims
50 Freestyle LCM 28.66 3 swims
100 Freestyle LCM 59.14 5 swims
200 Freestyle LCM 2:12.58 6 swims
400 Freestyle LCM 4:21.74 9 swims
800 Freestyle LCM 9:06.64 9 swims
1500 Freestyle LCM 17:05.50 9 swims
50 Backstroke LCM 41.49 1 swim
100 Backstroke LCM 1:11.40 5 swims
200 Backstroke LCM 2:34.86 3 swims
50 Breaststroke LCM 36.40 2 swims
100 Breaststroke LCM 1:18.51 6 swims
200 Breaststroke LCM 2:49.03 8 swims
50 Butterfly LCM 30.93 1 swim
100 Butterfly LCM 1:10.72 6 swims
200 Butterfly LCM 2:37.51 3 swims
200 Individual Medley LCM 2:23.63 6 swims
400 Individual Medley LCM 4:55.66 7 swims