Anton Chereshnev

Mage 14NESAC

463 plausible swims · 54 meets · 2013-02-28 → 2026-07-26

Personal records

Event	Course	Best	Cut	Date	Meet
50 Freestyle	SCY	26.88	BB+1.29s to A·+4.49s to Sectionals	2026-03-14	2026 Shawmut NE Cup Championship venue
100 Freestyle	SCY	57.84	BB+2.05s to A·+9.35s to Sectionals	2026-03-15	2026 Shawmut NE Cup Championship venue
200 Freestyle	SCY	2:01.66	A+4.57s to AA·+15.37s to Sectionals	2026-03-13	2026 Shawmut NE Cup Championship venue
500 Freestyle	SCY	5:35.58	BB+4.79s to A·+48.19s to Sectionals	2026-01-16	2026 NE SAC Bronze Championships venue
1000 Freestyle	SCY	12:01.03	BB+34.04s to A·+121.54s to Sectionals	2025-10-25	2025 NE SHAWMUT Pumpkin Splash
1650 Freestyle	SCY	19:35.11	BB+23.72s to A·+171.12s to Sectionals	2026-01-17	2026 NE SAC Bronze Championships venue
50 Backstroke	SCY	33.20	B+1.91s to BB·+9.51s to Futures	2024-10-26	2024 NE YNS October Pentathlon venue
100 Backstroke	SCY	1:04.30	BB+3.11s to A·+9.81s to Sectionals	2025-01-01	2025 SHAWMUT CANDY CANE CLASSIC
200 Backstroke	SCY	2:13.80	BB+0.81s to A·+15.21s to Sectionals	2026-02-19	2026 NE CRA SCY 11-14 Championship
50 Breaststroke	SCY	32.51	A+0.82s to AA·+6.22s to Futures	2026-02-01	2026 NE CS Silver Championships fast pool
100 Breaststroke	SCY	1:10.43	BB+1.34s to A·+8.94s to Sectionals	2026-02-19	2026 NE CRA SCY 11-14 Championship
200 Breaststroke	SCY	2:31.86	BB+1.57s to A·+16.87s to Sectionals	2025-01-01	2025 SHAWMUT CANDY CANE CLASSIC
50 Butterfly	SCY	30.47	BB+2.08s to A·+7.58s to Futures	2025-01-01	2025 SHAWMUT CANDY CANE CLASSIC
100 Butterfly	SCY	1:08.30	B+2.81s to BB·+15.11s to Sectionals	2026-01-18	2026 NE SAC Bronze Championships venue
100 Individual Medley	SCY	1:04.14		2026-03-14	2026 Shawmut NE Cup Championship venue
200 Individual Medley	SCY	2:17.15	BB+1.76s to A·+17.76s to Sectionals	2026-03-15	2026 Shawmut NE Cup Championship venue
400 Individual Medley	SCY	4:54.55	BB+5.06s to A·+39.46s to Sectionals	2026-03-13	2026 Shawmut NE Cup Championship venue
50 Freestyle	LCM	29.36	A+1.17s to AA·+3.87s to Sectionals	2026-01-01	2026 NE SHAWMUT America's Cup
100 Freestyle	LCM	1:04.33	A+2.64s to AA·+8.84s to Sectionals	2026-01-01	2026 ne cs spring fever results
200 Freestyle	LCM	2:17.11	A+2.42s to AA·+15.82s to Sectionals	2026-01-01	2026 NE SHAWMUT America's Cup
400 Freestyle	LCM	4:57.32	A+9.83s to AA·+39.73s to Sectionals	2026-01-01	2026 ne cs spring fling results
800 Freestyle	LCM	10:48.49	BB+27.10s to A·+110.10s to Sectionals	2025-06-20	2025 NE CS June Summer Solstice venue
50 Backstroke	LCM	33.02	A+0.53s to AA·+5.13s to Futures	2026-01-01	2026 ne cs spring fever results
100 Backstroke	LCM	1:12.61	BB+0.92s to A·+10.62s to Sectionals	2026-01-01	2026 ne cs spring fever results
200 Backstroke	LCM	2:31.69	A+2.20s to AA·+16.90s to Sectionals	2026-07-26	2026 NE CS LCM 13&O Championships venue
50 Breaststroke	LCM	36.20	AA+1.51s to AAA·+5.31s to Futures	2026-01-01	2026 ne cs spring fever results
100 Breaststroke	LCM	1:20.49	A+3.30s to AA·+10.80s to Sectionals	2026-01-01	2026 NE SHAWMUT America's Cup
200 Breaststroke	LCM	2:54.81	BB+0.02s to A·+22.22s to Sectionals	2026-07-25	2026 NE CS LCM 13&O Championships venue
50 Butterfly	LCM	33.48	BB+1.49s to A·+7.19s to Futures	2026-01-01	2026 ne cs spring fever results
100 Butterfly	LCM	1:14.07	BB+5.18s to A·+13.88s to Sectionals	2026-01-01	2026 ne cs spring fever results
200 Individual Medley	LCM	2:34.83	A+4.54s to AA·+18.64s to Sectionals	2026-01-01	2026 ne cs spring fling results
400 Individual Medley	LCM	5:26.78	A+5.29s to AA·+36.89s to Sectionals	2026-01-01	2026 NE SHAWMUT America's Cup

Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.

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

Leg	Course	Time	Start	Relay	Date	Meet
50 Freestyle	SCY	26.62	flat	200 Free Relay	2026-03-14	2026 Shawmut NE Cup Championship
50 Freestyle	SCY	27.00	flying	200 Free Relay (leg 4)	2025-12-14	2025 NE SHAWMUT Candy Cane Classic
50 Freestyle	SCY	26.81	flying	200 Medley Relay (leg 4)	2025-12-13	2025 NE SHAWMUT Candy Cane Classic
100 Freestyle	SCY	30.11	flying	400 Free Relay (leg 4)	2026-03-13	2026 Shawmut NE Cup Championship
50 Breaststroke	SCY	32.31	flying	200 Medley Relay (leg 2)	2026-03-15	2026 Shawmut NE Cup Championship
50 Breaststroke	LCM	42.91	flying	200 Medley Relay (leg 2)	2024-07-28	2024 NE SHAWMUT America's Cup

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 13-14 · LCM

3476 points (5/6 events — incomplete)

Event	Time	Points
400 FR LCM	4:57.32	678
200 BK LCM	2:31.69	725
200 BR LCM	2:54.81	658
200 IM LCM	2:34.83	695
400 IM LCM	5:26.78	720
200 FL LCM	—	0

IMR 13-14 · LCM

3266 points (5/5 events)

Event	Time	Points
200 FR LCM	2:17.11	721
100 BK LCM	1:12.61	646
100 BR LCM	1:20.49	665
100 FL LCM	1:14.07	539
200 IM LCM	2:34.83	695

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

PR splits

100 Freestyle SCY 57.84

27.91

29.93

Front half 27.91s · back half 29.93s

200 Freestyle SCY 2:01.66

28.17

30.70

31.43

31.36

Front half 58.87s · back half 62.79s

500 Freestyle SCY 5:35.58

29.85

32.95

33.89

33.92

33.75

33.78

34.14

34.34

34.85

34.11

Front half 164.36s · back half 171.22s

1000 Freestyle SCY 12:01.03 split/total mismatch

31.31

35.55

36.28

36.90

36.60

36.11

36.33

36.44

36.20

36.70

35.76

37.02

36.04

36.11

36.63

36.67

36.19

37.17

34.74

1650 Freestyle SCY 19:35.11

30.20

33.74

34.24

35.14

35.53

35.40

35.22

36.07

35.37

35.93

36.18

35.14

35.36

35.76

35.79

35.51

36.00

35.83

35.55

35.47

35.66

35.88

36.19

35.82

36.84

36.57

36.25

36.48

37.01

36.72

36.33

36.48

35.45

100 Backstroke SCY 1:04.30 split/total mismatch

31.40

1.50

Front half 31.40s · back half 32.90s

200 Backstroke SCY 2:13.80 split/total mismatch

31.33

1.59

1.63

0.45

Front half 32.92s · back half 100.88s

100 Breaststroke SCY 1:10.43 split/total mismatch

32.89

4.65

Front half 32.89s · back half 37.54s

200 Breaststroke SCY 2:31.86 split/total mismatch

34.33

3.99

0.41

1.75

Front half 38.32s · back half 113.54s

100 Butterfly SCY 1:08.30

31.59

36.71

Front half 31.59s · back half 36.71s

100 Individual Medley SCY 1:04.14

29.48

34.66

Front half 29.48s · back half 34.66s

200 Individual Medley SCY 2:17.15

30.37

34.10

39.10

33.58

Front half 64.47s · back half 72.68s

400 Individual Medley SCY 4:54.55

31.43

36.05

36.60

35.55

42.23

42.63

35.30

34.76

Front half 139.63s · back half 154.92s

100 Freestyle LCM 1:04.33 split/total mismatch

30.94

2.45

Front half 30.94s · back half 33.39s

200 Freestyle LCM 2:17.11 split/total mismatch

66.47

4.17

Front half 66.47s · back half 70.64s

400 Freestyle LCM 4:57.32 split/total mismatch

32.91

37.00

37.07

37.81

37.56

38.04

38.33

38.60

800 Freestyle LCM 10:48.49

34.15

39.13

40.17

40.57

41.20

41.43

41.15

41.25

41.24

41.55

40.03

42.33

40.97

41.85

41.26

40.21

Front half 319.05s · back half 329.44s

100 Backstroke LCM 1:12.61 split/total mismatch

35.32

1.97

Front half 35.32s · back half 37.29s

200 Backstroke LCM 2:31.69

34.93

37.39

39.56

39.81

Front half 72.32s · back half 79.37s

200 Breaststroke LCM 2:54.81

40.10

44.54

44.69

45.48

Front half 84.64s · back half 90.17s

100 Butterfly LCM 1:14.07 split/total mismatch

34.36

5.35

Front half 34.36s · back half 39.71s

200 Individual Medley LCM 2:34.83 split/total mismatch

33.84

39.25

45.75

35.99

Swim history

Every recorded swim, newest first

Date	Event	Course	Time	Age	Round	Meet

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 26.88 24 swims

100 Freestyle SCY 57.84 17 swims

200 Freestyle SCY 2:01.66 21 swims

500 Freestyle SCY 5:35.58 10 swims

1000 Freestyle SCY 12:01.03 4 swims

1650 Freestyle SCY 19:35.11 4 swims

50 Backstroke SCY 33.20 5 swims

100 Backstroke SCY 1:04.30 17 swims

200 Backstroke SCY 2:13.80 18 swims

50 Breaststroke SCY 32.51 16 swims

100 Breaststroke SCY 1:10.43 25 swims

200 Breaststroke SCY 2:31.86 23 swims

50 Butterfly SCY 30.47 7 swims

100 Butterfly SCY 1:08.30 14 swims

100 Individual Medley SCY 1:04.14 8 swims

200 Individual Medley SCY 2:17.15 26 swims

400 Individual Medley SCY 4:54.55 6 swims

50 Freestyle LCM 29.36 23 swims

100 Freestyle LCM 1:04.33 20 swims

200 Freestyle LCM 2:17.11 16 swims

400 Freestyle LCM 4:57.32 10 swims

800 Freestyle LCM 10:48.49 2 swims

50 Backstroke LCM 33.02 19 swims

100 Backstroke LCM 1:12.61 20 swims

200 Backstroke LCM 2:31.69 16 swims

50 Breaststroke LCM 36.20 11 swims

100 Breaststroke LCM 1:20.49 25 swims

200 Breaststroke LCM 2:54.81 15 swims

50 Butterfly LCM 33.48 12 swims

100 Butterfly LCM 1:14.07 13 swims

200 Individual Medley LCM 2:34.83 9 swims

400 Individual Medley LCM 5:26.78 7 swims