Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mtoboyi, S (Sipho)

Chess SA id

156092605

FIDE id

Date of birth

1956-12-30 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1422.1	1422.2	1300	1368.2
Raw rating	1422.1	1422.2	1300	1368.2
Weighted rating	1422.1	1422.1	1299	1367.6
Weighted performance	349.4	346.5	0	0
Floor	956.8	947.5	800	868.2
K-factor	32	32	36	36
Min/Max rating change allowed	120.8	120.8	143.8	130.5
Highest rating	1456.8 2019-06-01	1447.5 2019-06-01	1300 2024-02-01	1430.6 2018-03-01
Highest raw rating	1456.8 2019-06-01	1447.5 2019-06-01	1300 2024-02-01	1368.2 2024-02-01
Highest weighted rating	1456.8 2021-03-01	1422 2025-08-01	1296.7 2025-08-01	1366.1 2025-08-01
Highest weighted performance	1419.2 2019-09-01	1396.5 2019-09-01	1200 2024-02-01	1430.6 2018-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1422.1	1422.2	1300	1368.2
Analysis
Rating	1422.1	1422.2	1300	1368.2
Raw rating	1422.1	1422.2	1300	1368.2
Weighted rating	1422.1	1422.1	1299
Weighted performance	349.4	346.5	0
K-factor	32	32	36	36
Floor	956.8	947.5	800	868.2
Max/Min rating change allowed	120.8	120.8	143.8	130.5
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	1422.1	1422.2	1300	1368.2
New weighted rating	1422.1	1422.2	1299.7	1368
New weighted performance	348.9	346	0	0
Temp new rating	1422.1	1422.2	1300	1368.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1422.1	1422.2	1300	1368.2
New K-factor	32	32	36	36
New floor	956.8	947.5	800	868.2

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	73	60	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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	63	40	63.49	114.7	1318.5	1433.2
Standard	50	31	62	102	1328.5	1430.5
Rapid	0	0	0	0	0	0
Blitz	13	9	69.23	163.5	1280.1	1443.6

Date	Main	Standard	Rapid	Blitz
2025-09-30	1422.1	1422.2	1300	1368.2
2025-09-01	1422.1	1422.2	1300	1368.2
2025-08-01	1422.1	1422.2	1300	1368.2
2025-07-01	1422.1	1422.2	1300	1368.2
2025-06-01	1422.1	1422.2	1300	1368.2
2025-05-01	1422.1	1422.2	1300	1368.2
2025-04-01	1422.1	1422.2	1300	1368.2
2025-03-01	1422.1	1422.2	1300	1368.2
2025-02-01	1422.1	1422.2	1300	1368.2
2025-01-01	1422.1	1422.2	1300	1368.2
2024-12-01	1422.1	1422.2	1300	1368.2
2024-11-01	1422.1	1422.2	1300	1368.2
2024-10-01	1422.1	1422.2	1300	1368.2
2024-09-01	1422.1	1422.2	1300	1368.2
2024-08-01	1422.1	1422.2	1300	1368.2
2024-07-01	1422.1	1422.2	1300	1368.2
2024-06-01	1422.1	1422.2	1300	1368.2
2024-08-01	1422.1	1422.2	1300	1368.2
2024-04-01	1422.1	1422.2	1300	1368.2
2024-03-01	1422.1	1422.2	1300	1368.2
2024-02-01	1422.1	1422.2	1300	1368.2
2024-01-01	1422.1	1422.2	1300	1368.2
2023-12-01	1422	1416.1	1200	1305.5
2023-11-01	1422	1416.1	1200	1305.5

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	2020 Moss Kolnik Memorial Swiss	2020-01-16	2020-03-05	Standard	Ethekwini (KED)	8	7	4	Yes	Analysis
2	2019 DCC Third Swiss	2019-10-10	2019-11-21	Standard	Ethekwini (KED)	6	4	2	Yes	Analysis
3	2019 John Blackburn Memorial Swiss	2019-08-01	2019-09-19	Standard	Ethekwini (KED)	7	7	3.5	Yes	Analysis
4	2019 Durban Chess Club Championship (C)	2019-03-14	2019-05-09	Standard	Ethekwini (KED)	9	8	8	Yes	Analysis
5	2019 Fischer Blitz	2019-03-07	2019-03-07	Blitz	Ethekwini (KED)	8	8	5	Yes	Analysis
6	2019 Moss Kolnik Memorial Swiss	2019-01-10	2019-02-28	Standard	Ethekwini (KED)	8	8	4.5	Yes	Analysis
7	2018 Ethekwini League	2018-09-09	2018-10-21	Standard	Ethekwini (KED)	7	7	5	Yes	Analysis
8	2018 Durban Chess Club (B)	2018-03-15	2018-05-24	Standard	Ethekwini (KED)	9	2	0	Yes	Analysis
9	2018 Moss Kolnik Memorial	2018-01-11	2018-03-01	Standard	Ethekwini (KED)	8	7	4	Yes	Analysis
10	2018 Mhlongo Memorial Blitz	2018-03-08	2018-03-08	Blitz	Ethekwini (KED)	5	5	4	Yes	Analysis

#	Games	Start				End
1	11	Tournament 2019 Durban Chess Club Championship				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-03-14	rnd 1	type Standard	result 1	date 2019-08-22	rnd 3	type Standard	result 1
		Opponent Pillai, N (Nanditha)				Opponent Kharwa, S (Suleman)
2	4	Tournament 2018 Mhlongo Memorial Blitz				Tournament 2018 Mhlongo Memorial Blitz
		date 2018-03-08	rnd 1	type Blitz	result 1	date 2018-03-08	rnd 4	type Blitz	result 1
		Opponent Savage, J (Jack)				Opponent Scharnick, LW (Leon)
3	3	Tournament 2019 John Blackburn Memorial Swiss				Tournament 2019 DCC Third Swiss
		date 2019-09-19	rnd 7	type Standard	result 0.5	date 2019-10-17	rnd 2	type Standard	result 1
		Opponent Chetty, LC (Lloyd Chris)				Opponent Khawula, W (Welile)

#	Games	Start				End
1	11	Tournament 2019 Durban Chess Club Championship				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-03-14	rnd 1	type Standard	result 1	date 2019-08-22	rnd 3	type Standard	result 1
		Opponent Pillai, N (Nanditha)				Opponent Kharwa, S (Suleman)
2	3	Tournament 2019 John Blackburn Memorial Swiss				Tournament 2019 DCC Third Swiss
		date 2019-09-19	rnd 7	type Standard	result 0.5	date 2019-10-17	rnd 2	type Standard	result 1
		Opponent Chetty, LC (Lloyd Chris)				Opponent Khawula, W (Welile)
3	3	Tournament 2019 Moss Kolnik Memorial Swiss				Tournament 2019 Moss Kolnik Memorial Swiss
		date 2019-02-07	rnd 5	type Standard	result 1	date 2019-02-21	rnd 7	type Standard	result 1
		Opponent Savage, J (Jack)				Opponent Yusuf, Z (Zain)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 Mhlongo Memorial Blitz				Tournament 2018 Mhlongo Memorial Blitz
		date 2018-03-08	rnd 1	type Blitz	result 1	date 2018-03-08	rnd 4	type Blitz	result 1
		Opponent Savage, J (Jack)				Opponent Scharnick, LW (Leon)
2	3	Tournament 2019 Fischer Blitz				Tournament 2019 Fischer Blitz
		date 2019-03-07	rnd 5	type Blitz	result 1	date 2019-03-07	rnd 7	type Blitz	result 1
		Opponent Narainsamy, T (Taygen)				Opponent Govender, K (Kaedan)
3	2	Tournament 2019 Fischer Blitz				Tournament 2019 Fischer Blitz
		date 2019-03-07	rnd 1	type Blitz	result 1	date 2019-03-07	rnd 2	type Blitz	result 1
		Opponent Nathoo, AB (Arya)				Opponent Nzama, C (Cedric)

#	Games	Start				End
1	11	Tournament 2019 Durban Chess Club Championship				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-03-14	rnd 1	type Standard	result 1	date 2019-08-22	rnd 3	type Standard	result 1
		Opponent Pillai, N (Nanditha)				Opponent Kharwa, S (Suleman)
2	4	Tournament 2018 Mhlongo Memorial Blitz				Tournament 2018 Mhlongo Memorial Blitz
		date 2018-03-08	rnd 1	type Blitz	result 1	date 2018-03-08	rnd 4	type Blitz	result 1
		Opponent Savage, J (Jack)				Opponent Scharnick, LW (Leon)
3	3	Tournament 2019 Fischer Blitz				Tournament 2019 Fischer Blitz
		date 2019-03-07	rnd 5	type Blitz	result 1	date 2019-03-07	rnd 7	type Blitz	result 1
		Opponent Narainsamy, T (Taygen)				Opponent Govender, K (Kaedan)

#	Games	Start				End
1	11	Tournament 2019 Durban Chess Club Championship				Tournament 2019 John Blackburn Memorial Swiss
		date 2019-03-14	rnd 1	type Standard	result 1	date 2019-08-22	rnd 3	type Standard	result 1
		Opponent Pillai, N (Nanditha)				Opponent Kharwa, S (Suleman)
2	2	Tournament 2020 Moss Kolnik Memorial Swiss				Tournament 2020 Moss Kolnik Memorial Swiss
		date 2020-01-30	rnd 3	type Standard	result 1	date 2020-02-06	rnd 4	type Standard	result 1
		Opponent Pillai, N (Nandana)				Opponent Govender, K (Keniesha)
3	2	Tournament 2019 DCC Third Swiss				Tournament 2019 DCC Third Swiss
		date 2019-10-10	rnd 1	type Standard	result 1	date 2019-10-17	rnd 2	type Standard	result 1
		Opponent Seebran, N (Nitesh)				Opponent Khawula, W (Welile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 Mhlongo Memorial Blitz				Tournament 2018 Mhlongo Memorial Blitz
		date 2018-03-08	rnd 1	type Blitz	result 1	date 2018-03-08	rnd 4	type Blitz	result 1
		Opponent Savage, J (Jack)				Opponent Scharnick, LW (Leon)
2	3	Tournament 2019 Fischer Blitz				Tournament 2019 Fischer Blitz
		date 2019-03-07	rnd 5	type Blitz	result 1	date 2019-03-07	rnd 7	type Blitz	result 1
		Opponent Narainsamy, T (Taygen)				Opponent Govender, K (Kaedan)
3	2	Tournament 2019 Fischer Blitz				Tournament 2019 Fischer Blitz
		date 2019-03-07	rnd 1	type Blitz	result 1	date 2019-03-07	rnd 2	type Blitz	result 1
		Opponent Nathoo, AB (Arya)				Opponent Nzama, C (Cedric)

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	Yusuf ,Z (Zain)	4	2	0	4	2	0	0	0	0	0	0	0
1	Yusuf ,Z (Zain)	4	1361	1361	4	1348.6	1361	0	0	0	0	0	0
2	Kharwa ,S (Suleman)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Kharwa ,S (Suleman)	3	1123.3	1264.9	3	1144.8	1264.9	0	0	0	0	0	0
3	Subke ,JJ (Jason James)	3	0	-425	2	0	-425	0	0	0	1	0	-425
3	Subke ,JJ (Jason James)	3	1821.1	1396.1	2	1821.9	1396.1	0	0	0	1	1877	1396.1
4	Scharnick ,LW (Leon)	3	1	-141.7	1	0	-425	0	0	0	2	1	0
4	Scharnick ,LW (Leon)	3	1291.4	1149.8	1	1240.8	866.4	0	0	0	2	1204.6	1291.4
5	Pillai ,N (Nanditha)	2	2	425	2	2	425	0	0	0	0	0	0
5	Pillai ,N (Nanditha)	2	1203.3	1628.3	2	1185.7	1628.3	0	0	0	0	0	0
6	Khan ,J (John)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Khan ,J (John)	2	1351.2	1563.8	2	1361.6	1563.8	0	0	0	0	0	0
7	Reddy ,T (Thacian)	2	1	0	2	1	0	0	0	0	0	0	0
7	Reddy ,T (Thacian)	2	1405.5	1405.5	2	1407.8	1405.5	0	0	0	0	0	0
8	Benedetti ,R (Riccardo)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Benedetti ,R (Riccardo)	2	1571.2	1146.2	2	1571.8	1146.2	0	0	0	0	0	0
9	Khawula ,W (Welile)	2	2	425	2	2	425	0	0	0	0	0	0
9	Khawula ,W (Welile)	2	1086.5	1511.5	2	1075.6	1511.5	0	0	0	0	0	0
10	Govender ,K (Keniesha)	2	2	425	2	2	425	0	0	0	0	0	0
10	Govender ,K (Keniesha)	2	1356.2	1781.2	2	1353.1	1781.2	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

Mtoboyi, S (Sipho)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms