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Polina Ershova (Полина Ершова)

Polina Ershova (Полина Ершова)

Name: Polina Ershova (Полина Ершова)

Region: Russia

Competitions: 1

WCA ID:

Polina Ershova (Полина Ершова)

2018ERSH02

Gender: Female

Career: 2018.12.22 - 2018.12.23

2025 Annual Summary

Current Personal RecordsBattle

Event	NR	CR	WR	Single	Average	WR	CR	NR	Gold	Silver	Bronze	Solves/Attempts
3x3x3 Cube	1773	22537	93389	17.83	21.23	91166	21913	1705				5/5
2x2x2 Cube	2070	25088	90167	5.84	6.95	68188	19120	1393				5/5
Pyraminx	1174	13548	42347	7.66	12.78	54390	16934	1623				5/5
Skewb	605	8669	26226	7.38	9.45	18643	6150	388				8/10

Sum of Ranks

	Sum of NR	Sum of CR	Sum of WR
Single	14357	179508	599853
Average	10737	132487	464415

By Event
By Competition

Competition	Round	Place	Best	Average	Detail
Kostroma Winter Open 2018	First round	22	17.83	21.23	23.44 17.83 21.72 23.15 18.81

Competition	Round	Place	Best	Average	Detail
Kostroma Winter Open 2018	First round	20	5.84	6.95	8.88 6.76 5.84 6.21 7.87

Competition	Round	Place	Best	Average	Detail
Kostroma Winter Open 2018	Final	22	7.66	12.78	13.99 10.63 15.25 13.73 7.66

Competition	Round	Place	Best	Average	Detail
Kostroma Winter Open 2018	Final	12	8.53	DNF	DNF 14.78 8.53 13.47 DNF
	First round	5	7.38	9.45	15.84 8.86 7.38 11.21 8.27

Event	Round	Place	Best	Average	Detail
Kostroma Winter Open 2018
3x3x3 Cube	First round	22	17.83	21.23	23.44 17.83 21.72 23.15 18.81
2x2x2 Cube	First round	20	5.84	6.95	8.88 6.76 5.84 6.21 7.87
Pyraminx	Final	22	7.66	12.78	13.99 10.63 15.25 13.73 7.66
Skewb	Final	12	8.53	DNF	DNF 14.78 8.53 13.47 DNF
	First round	5	7.38	9.45	15.84 8.86 7.38 11.21 8.27

No.	Date	Name	Region	City
1	2018-12-22~23	Kostroma Winter Open 2018	Russia	Kostroma