Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sebe, O (One)

Chess SA id

1140317446

FIDE id

Date of birth

2014-06-04 (U14)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1201.2	1200.8	1200	1200
Raw rating	1200.5	1199.6	1200	1200
Weighted rating	1201.2	1200.8	1200	1200
Weighted performance	0	0	0	0
Floor	702.9	702.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.7	165.9	165.8	165.8
Highest rating	1202.9 2025-04-01	1202.5 2025-04-01	1200 2025-04-01	1200 2025-04-01
Highest raw rating	1202.9 2025-04-01	1202.5 2025-04-01	1200 2025-04-01	1200 2025-04-01
Highest weighted rating	1201.2 2025-09-30	1201 2025-09-30	1200 2025-04-01	1200 2025-04-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0	-0.1	0	0
New rating	1201.1	1200.7	1200	1200
Analysis
Rating	1201.2	1200.8	1200	1200
Raw rating	1200.5	1199.6	1200	1200
Weighted rating	1201.2	1200.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	702.9	702.5	700	700
Max/Min rating change allowed	165.7	165.9	165.8	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1200.5	1199.6	1200	1200
New weighted rating	1201.1	1200.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1201.1	1200.7	1200	1200
Temp new rating +/-	-0	-0.1	0	0
Final new rating +/-	-0	-0.1	0	0
New rating	1201.1	1200.7	1200	1200
New K-factor	36	36	36	36
New floor	702.9	702.5	700	700

Item	Main	Standard
	0	0
	10	10
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	10	4.5	45	-42.5	1252.4	1209.9
Standard	10	4.5	45	-42.5	1252.4	1209.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	4.5	45	-42.5	1252.4	1209.9
Standard	10	4.5	45	-42.5	1252.4	1209.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1200.5	1199.6	1200	1200
2025-11-30	1200.5	1199.6	1200	1200
2025-11-01	1200.5	1199.6	1200	1200
2025-09-30	1200.5	1199.6	1200	1200
2025-09-01	1202.9	1202.5	1200	1200
2025-08-01	1202.9	1202.5	1200	1200
2025-07-01	1202.9	1202.5	1200	1200
2025-06-01	1202.9	1202.5	1200	1200
2025-05-01	1202.9	1202.5	1200	1200
2025-04-01	1202.9	1202.5	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	West Rand Trials 2025 (U12)	2025-09-06	2025-09-06	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
2	West Rand Juniors 2025 (U12)	2025-03-08	2025-03-08	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Wandemu, B (Betelhem)				Opponent Wandemu, B (Betelhem)
2	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Nthute, L (Lesedi)				Opponent Nthute, L (Lesedi)
3	1	Tournament West Rand Juniors 2025				Tournament West Rand Juniors 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Letseko, B (Bonolo)				Opponent Letseko, B (Bonolo)

#	Games	Start				End
1	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Wandemu, B (Betelhem)				Opponent Wandemu, B (Betelhem)
2	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Nthute, L (Lesedi)				Opponent Nthute, L (Lesedi)
3	1	Tournament West Rand Juniors 2025				Tournament West Rand Juniors 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Letseko, B (Bonolo)				Opponent Letseko, B (Bonolo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Wandemu, B (Betelhem)				Opponent Wandemu, B (Betelhem)
2	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Nthute, L (Lesedi)				Opponent Nthute, L (Lesedi)
3	1	Tournament West Rand Juniors 2025				Tournament West Rand Juniors 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Letseko, B (Bonolo)				Opponent Letseko, B (Bonolo)

#	Games	Start				End
1	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent Wandemu, B (Betelhem)				Opponent Wandemu, B (Betelhem)
2	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Nthute, L (Lesedi)				Opponent Nthute, L (Lesedi)
3	1	Tournament West Rand Juniors 2025				Tournament West Rand Juniors 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Letseko, B (Bonolo)				Opponent Letseko, B (Bonolo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Letseko ,B (Bonolo)	1	1	425	1	1	425	0	0	0	0	0	0
1	Letseko ,B (Bonolo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	De La Hunt Van Der Merwe ,E (Eben)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	De La Hunt Van Der Merwe ,E (Eben)	1	1173.9	748.9	1	1156.5	748.9	0	0	0	0	0	0
3	Marais ,A (Ava)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Marais ,A (Ava)	1	1447.7	1022.7	1	1444.4	1022.7	0	0	0	0	0	0
4	Mlambo ,M (Mbulelo Ntsako)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mlambo ,M (Mbulelo Ntsako)	1	1393.5	968.5	1	1408.2	968.5	0	0	0	0	0	0
5	Mchunu ,L (Langa Sinenhlanhla)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Mchunu ,L (Langa Sinenhlanhla)	1	1185.2	1185.2	1	1180.5	1185.2	0	0	0	0	0	0
6	Nthute ,L (Lesedi)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nthute ,L (Lesedi)	1	1199.4	1624.4	1	1199.3	1624.4	0	0	0	0	0	0
7	Wandemu ,B (Betelhem)	1	1	425	1	1	425	0	0	0	0	0	0
7	Wandemu ,B (Betelhem)	1	1199.5	1624.5	1	1199.3	1624.5	0	0	0	0	0	0
8	Jordaan ,L (Louryn)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jordaan ,L (Louryn)	1	1130	1555	1	1122.6	1555	0	0	0	0	0	0
9	Willemse ,B (Bernard)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Willemse ,B (Bernard)	1	1439.3	1014.3	1	1438	1014.3	0	0	0	0	0	0
10	Carr ,P (Phillip Stuart)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Carr ,P (Phillip Stuart)	1	1155.8	730.8	1	1148.2	730.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Sebe, O (One)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms