Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sibiya, S (Sizakele)

Chess SA id

205082295

FIDE id

Date of birth

2005-01-27 (Adult)

Gender

Female

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-08-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1205.3	1207.3	771.2	771.2
Raw rating	1205.3	1207.3	771.2	771.2
Weighted rating	1205.3	1207.3	771.2	771.2
Weighted performance	366.2	366.2	0	0
Floor	755.8	768.5	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	164.6	164.1	305.5	305.5
Highest rating	1268.1 2020-03-01	1269 2020-03-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1255.8 2020-04-01	1268.5 2020-04-01	771.2 2024-02-01	771.2 2024-02-01
Highest weighted rating	1255.8 2021-03-01	1268.5 2021-02-01	771.2 2024-11-01	771.2 2024-11-01
Highest weighted performance	1268.1 2020-03-01	1269 2020-03-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1205.3	1207.3	771.2	771.2
Analysis
Rating	1205.3	1207.3	771.2	771.2
Raw rating	1205.3	1207.3	771.2	771.2
Weighted rating	1205.3	1207.3	771.2
Weighted performance	366.2	366.2	0
K-factor	36	36	40	40
Floor	755.8	768.5	500	500
Max/Min rating change allowed	164.6	164.1	305.5	305.5
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	1205.3	1207.3	771.2	771.2
New weighted rating	1205.3	1207.3	771.2	771.2
New weighted performance	365.8	365.8	0	0
Temp new rating	1205.3	1207.3	771.2	771.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1205.3	1207.3	771.2	771.2
New K-factor	36	36	40	40
New floor	755.8	768.5	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	134	134

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	84	52.5	62.5	106.2	1048.1	1154.3
Standard	84	52.5	62.5	106.2	1048.1	1154.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1205.3	1207.3	771.2	771.2
2025-09-01	1205.3	1207.3	771.2	771.2
2025-08-01	1205.3	1207.3	771.2	771.2
2025-07-01	1205.3	1207.3	771.2	771.2
2025-06-01	1205.3	1207.3	771.2	771.2
2025-05-01	1205.3	1207.3	771.2	771.2
2025-04-01	1205.3	1207.3	771.2	771.2
2025-03-01	1205.3	1207.3	771.2	771.2
2025-02-01	1205.3	1207.3	771.2	771.2
2025-01-01	1205.3	1207.3	771.2	771.2
2024-12-01	1205.3	1207.3	771.2	771.2
2024-11-01	1205.3	1207.3	771.2	771.2
2024-10-01	1205.3	1207.3	771.2	771.2
2024-09-01	1205.3	1207.3	771.2	771.2
2024-08-01	1205.3	1207.3	771.2	771.2
2024-07-01	1205.3	1207.3	771.2	771.2
2024-06-01	1205.3	1207.3	771.2	771.2
2024-08-01	1205.3	1207.3	771.2	771.2
2024-04-01	1205.3	1207.3	771.2	771.2
2024-03-01	1205.3	1207.3	771.2	771.2
2024-02-01	1205.3	1207.3	771.2	771.2
2024-01-01	1205.3	1207.3	771.2	771.2
2023-12-01	1205.3	1207.3	771.2	771.2
2023-11-01	1205.3	1207.3	771.2	771.2

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	Let`s Go Chess Tournament 2020	2020-08-22	2020-08-22	Standard	Ehlanzeni (MEN)	5	4	0.5	Yes	Analysis
2	Bergvlam Tournament 2020 (U16)	2020-03-14	2020-03-14	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
3	Chess Unlimited Leap Year Tournament 2020 (A)	2020-02-29	2020-02-29	Standard	Ehlanzeni (MEN)	5	5	2.5	Yes	Analysis
4	Uplands 2020 (U16)	2020-01-25	2020-01-25	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
5	2019 South African Junior Team Championships (U16-U20 Girls)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
6	Ehlanzeni Open 2019 (C)	2019-07-20	2019-07-20	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
7	De Goede Top 10 2019 (Senior Girls)	2019-07-03	2019-07-03	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
8	Barberton Primary 2019 (U16)	2019-07-27	2019-07-27	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
9	2019 SA Schools Winter Games (U15 Girls)	2019-07-01	2019-07-04	Standard	Ethekwini (KED)	7	7	3.5	Yes	Analysis
10	Chess Unlimited Open 2019 (B)	2019-03-02	2019-03-02	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
11	South African Junior Team Championships 2018 (U14B Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	2	Yes	Analysis
12	De Goede Top 20 Closed 2018 (U14 Girls)	2018-08-18	2018-08-18	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
13	Malelane Primary 2018 (U14 Girls)	2018-07-21	2018-07-21	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis
14	Curro Age Open 2018 (U14 Girls)	2018-05-12	2018-05-12	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
15	Penryn Age Open 2018 (U14 Girls)	2018-04-21	2018-04-21	Standard	Ehlanzeni (MEN)	5	5	4.5	Yes	Analysis
16	BCM Open 2018 (B)	2018-03-24	2018-03-24	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis

#	Games	Start				End
1	16	Tournament BCM Open 2018				Tournament Malelane Primary 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Strydom, R (Reuben)				Opponent Khoza, B (Boitumelo)
2	6	Tournament Uplands 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-01-25	rnd 1	type Standard	result 0.5	date 2020-02-29	rnd 1	type Standard	result 1
		Opponent Nyambi, M (Mbali)				Opponent Lotter, CJ (Christiaan Johannes)
3	5	Tournament 2019 SA Schools Winter Games				Tournament De Goede Top 10 2019
		date 2019-07-03	rnd 5	type Standard	result 1	date 2019-07-03	rnd 3	type Standard	result 1
		Opponent Rampeo, R (Rorisang)				Opponent Iyman, J (Jaelene)

#	Games	Start				End
1	16	Tournament BCM Open 2018				Tournament Malelane Primary 2018
		date 2018-03-24	rnd 5	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Strydom, R (Reuben)				Opponent Khoza, B (Boitumelo)
2	6	Tournament Uplands 2020				Tournament Chess Unlimited Leap Year Tournament 2020
		date 2020-01-25	rnd 1	type Standard	result 0.5	date 2020-02-29	rnd 1	type Standard	result 1
		Opponent Nyambi, M (Mbali)				Opponent Lotter, CJ (Christiaan Johannes)
3	5	Tournament 2019 SA Schools Winter Games				Tournament De Goede Top 10 2019
		date 2019-07-03	rnd 5	type Standard	result 1	date 2019-07-03	rnd 3	type Standard	result 1
		Opponent Rampeo, R (Rorisang)				Opponent Iyman, J (Jaelene)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2019 SA Schools Winter Games				Tournament De Goede Top 10 2019
		date 2019-07-03	rnd 5	type Standard	result 1	date 2019-07-03	rnd 3	type Standard	result 1
		Opponent Rampeo, R (Rorisang)				Opponent Iyman, J (Jaelene)
2	5	Tournament Malelane Primary 2018				Tournament Malelane Primary 2018
		date 2018-07-21	rnd 1	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Thabethe, L (Lindokuhle)				Opponent Khoza, B (Boitumelo)
3	4	Tournament De Goede Top 20 Closed 2018				Tournament De Goede Top 20 Closed 2018
		date 2018-08-18	rnd 2	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Khoza, B (Boitumelo)				Opponent Van Heerden, D (Dante)

#	Games	Start				End
1	5	Tournament 2019 SA Schools Winter Games				Tournament De Goede Top 10 2019
		date 2019-07-03	rnd 5	type Standard	result 1	date 2019-07-03	rnd 3	type Standard	result 1
		Opponent Rampeo, R (Rorisang)				Opponent Iyman, J (Jaelene)
2	5	Tournament Malelane Primary 2018				Tournament Malelane Primary 2018
		date 2018-07-21	rnd 1	type Standard	result 1	date 2018-07-21	rnd 5	type Standard	result 1
		Opponent Thabethe, L (Lindokuhle)				Opponent Khoza, B (Boitumelo)
3	4	Tournament De Goede Top 20 Closed 2018				Tournament De Goede Top 20 Closed 2018
		date 2018-08-18	rnd 2	type Standard	result 1	date 2018-08-18	rnd 5	type Standard	result 1
		Opponent Khoza, B (Boitumelo)				Opponent Van Heerden, D (Dante)

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	Khoza ,B (Boitumelo)	4	4	425	4	4	425	0	0	0	0	0	0
1	Khoza ,B (Boitumelo)	4	875.6	1300.6	4	901.5	1300.6	0	0	0	0	0	0
2	Hlatshwayo ,L (Lindani)	4	0.5	-318.8	4	0.5	-318.8	0	0	0	0	0	0
2	Hlatshwayo ,L (Lindani)	4	1212.5	893.8	4	1219.9	893.8	0	0	0	0	0	0
3	Ngobeni ,N (Nkateko)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
3	Ngobeni ,N (Nkateko)	3	865.6	1007.3	3	883.9	1007.3	0	0	0	0	0	0
4	Nyambi ,M (Mbali)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
4	Nyambi ,M (Mbali)	3	769.8	911.5	3	776.7	911.5	0	0	0	0	0	0
5	Khumalo ,L (Lihle)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
5	Khumalo ,L (Lihle)	3	663.2	804.9	3	696.5	804.9	0	0	0	0	0	0
6	Patel ,A (Abdul-Samad)	3	3	425	3	3	425	0	0	0	0	0	0
6	Patel ,A (Abdul-Samad)	3	1138.9	1563.9	3	1139.4	1563.9	0	0	0	0	0	0
7	Van Heerden ,D (Dante)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
7	Van Heerden ,D (Dante)	3	966.8	1250.1	3	977.4	1250.1	0	0	0	0	0	0
8	Ogunjiofor ,CJ (Chinedu Jeremy)	2	1	0	2	1	0	0	0	0	0	0	0
8	Ogunjiofor ,CJ (Chinedu Jeremy)	2	1246.1	1246.1	2	1236.6	1246.1	0	0	0	0	0	0
9	Fulane ,L (Lindokuhle)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
9	Fulane ,L (Lindokuhle)	2	1076.3	1288.8	2	1101.2	1288.8	0	0	0	0	0	0
10	Dibakoane ,D (Dimpho)	2	2	425	2	2	425	0	0	0	0	0	0
10	Dibakoane ,D (Dimpho)	2	781.2	1206.2	2	797.5	1206.2	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

Sibiya, S (Sizakele)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms