Chess South Africa Ratings Database

PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Niebuhr, R (Rohan)

Chess SA id

1120130251

FIDE id

?

Date of birth

2012-02-02 (U14)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-07-25

Personal details last changed

1900-01-01

Junior GPX Games

12

Junior GPX Points

1151

TOURNAMENT
Tournament ID	20220296
Group ID	20220295
Tournament	ACB Premier 2022 (U11)
Format	Individual Swiss
Rating type	Standard
Start	2022-03-21
End	2022-03-21
Rated	2022-03-31
Host	Ekurhuleni (GE)
Total time	60
Time weight	0.83
Official results	Official results
Tournament games	7
Tournament score	2.5
Final position	19
Shared position	19
Count for rating	Yes (OK)

Analysis

Type	Rating	Games	Score	%	Dp	Aor	Prat	We	SWe	1	=	0	+F	=F	Bye	=Bye	X
Main	1167.4	7	2.5	35.7	-121.4	1180.3	1058.9	3.35	-0.85	1	3	3	0	0	0	0	0
Standard	1200	7	2.5	35.7	-121.4	1166.3	1044.9	3.73	-1.23	1	3	3	0	0	0	0	0

Opponents

Rnd	Date	Opponent	Title	Reg	Fed	Main	Type	Col	Res	MWe	MSWe	TWe	TSWe
1	2022-03-21	Huebsch, K (Kaleigh)		GE	RSA	1115.7	1028.8	B	0	0.52	-0.52	0.66	-0.66
2	2022-03-21	Manyaka, M (Mmare)		GE	RSA	1200	1200	W	0	0.5	-0.5	0.54	-0.54
3	2022-03-21	Makola, L (Lesego)		GE	RSA	1200	1200	B	1	0.42	0.58	0.46	0.54
4	2022-03-21	Kotu, N (Nkateko)		GE	RSA	1200	1200	W	0.5	0.5	0	0.54	-0.04
5	2022-03-21	Melatse, I (Itumeleng)		GE	RSA	1200	1200	B	0.5	0.42	0.08	0.46	0.04
6	2022-03-21	Breedt, C (Christiaan)		GE	RSA	1200	1200	W	0.5	0.5	0	0.54	-0.04
7	2022-03-21	Naude, J (Juliette)		GE	RSA	1146.5	1135.2	B	0	0.48	-0.48	0.53	-0.53