Chess South Africa Ratings Database

PLAYER PAGE

Personal

Barnes, M (Manessen)

Chess SA id

199053694

FIDE id

Date of birth

1999-02-07 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1241.4	1200	1343.4	1218.8
Raw rating	1241.4	1200	1343.4	1218.8
Weighted rating	1241.4	1200	1343.1	1218.8
Weighted performance	0	0	0	0
Floor	741.4	700	843.4	718.8
K-factor	36	36	36	36
Min/Max rating change allowed	156.3	165.8	135.2	161.4
Highest rating	1600.6 2023-03-01	1200 2018-10-01	1885.4 2023-03-01	1313.8 2023-03-01
Highest raw rating	1241.4 2024-02-01	1200 2024-02-01	1343.4 2024-02-01	1218.8 2024-02-01
Highest weighted rating	1241.4 2025-02-01	1200 2018-10-01	1340 2025-08-01	1218.8 2025-02-01
Highest weighted performance	1600.6 2023-03-01	1200 2024-02-01	1885.4 2023-03-01	1313.8 2023-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1241.4	1200	1343.4	1218.8
Analysis
Rating	1241.4	1200	1343.4	1218.8
Raw rating	1241.4	1200	1343.4	1218.8
Weighted rating	1241.4	1200	1343.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	741.4	700	843.4	718.8
Max/Min rating change allowed	156.3	165.8	135.2	161.4
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	1241.4	1200	1343.4	1218.8
New weighted rating	1241.4	1200	1343.4	1218.8
New weighted performance	0	0	0	0
Temp new rating	1241.4	1200	1343.4	1218.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1241.4	1200	1343.4	1218.8
New K-factor	36	36	36	36
New floor	741.4	700	843.4	718.8

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	11	0	2	9
	0	0	0	0
	0	0	0	0
History	17	6	2	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	11	5	45.45	-38.6	1557.7	1519.1
Standard	0	0	0	0	0	0
Rapid	2	1	50	0	1831.3	1831.3
Blitz	9	4	44.44	-47.2	1496.9	1449.7

Date	Main	Standard	Rapid	Blitz
2025-11-01	1241.4	1200	1343.4	1218.8
2025-09-30	1241.4	1200	1343.4	1218.8
2025-09-01	1241.4	1200	1343.4	1218.8
2025-08-01	1241.4	1200	1343.4	1218.8
2025-07-01	1241.4	1200	1343.4	1218.8
2025-06-01	1241.4	1200	1343.4	1218.8
2025-05-01	1241.4	1200	1343.4	1218.8
2025-04-01	1241.4	1200	1343.4	1218.8
2025-03-01	1241.4	1200	1343.4	1218.8
2025-02-01	1241.4	1200	1343.4	1218.8
2025-01-01	1241.4	1200	1343.4	1218.8
2024-12-01	1241.4	1200	1343.4	1218.8
2024-11-01	1241.4	1200	1343.4	1218.8
2024-10-01	1241.4	1200	1343.4	1218.8
2024-09-01	1241.4	1200	1343.4	1218.8
2024-08-01	1241.4	1200	1343.4	1218.8
2024-07-01	1241.4	1200	1343.4	1218.8
2024-09-01	1241.4	1200	1343.4	1218.8
2024-05-01	1241.4	1200	1343.4	1218.8
2024-04-01	1241.4	1200	1343.4	1218.8
2024-03-01	1241.4	1200	1343.4	1218.8
2024-02-01	1241.4	1200	1343.4	1218.8
2024-01-01	1241.4	1200	1343.4	1218.8
2023-12-01	1241.4	1200	1239.6	1218.8

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	Casuarina International 2023 (Rapid)	2023-03-11	2023-03-12	Rapid	Cape Town (WCT)	6	2	1	Yes	Analysis
2	Casuarina International 2023 (Blitz)	2023-03-11	2023-03-11	Blitz	Cape Town (WCT)	9	9	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 8	type Blitz	result 1	date 2023-03-11	rnd 1	type Rapid	result 1
		Opponent Esau, O (Omar)				Opponent Lewis, MMM (Mark)
2	2	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 3	type Blitz	result 1	date 2023-03-11	rnd 4	type Blitz	result 1
		Opponent Willenberg, AB (Ashley)				Opponent Singh, S (Shaurya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 1	type Rapid	result 1	date 2023-03-11	rnd 1	type Rapid	result 1
		Opponent Lewis, MMM (Mark)				Opponent Lewis, MMM (Mark)

#	Games	Start				End
1	2	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 8	type Blitz	result 1	date 2023-03-11	rnd 9	type Blitz	result 1
		Opponent Esau, O (Omar)				Opponent Ling, D (Dane)
2	2	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 3	type Blitz	result 1	date 2023-03-11	rnd 4	type Blitz	result 1
		Opponent Willenberg, AB (Ashley)				Opponent Singh, S (Shaurya)

#	Games	Start				End
1	3	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 8	type Blitz	result 1	date 2023-03-11	rnd 1	type Rapid	result 1
		Opponent Esau, O (Omar)				Opponent Lewis, MMM (Mark)
2	2	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 3	type Blitz	result 1	date 2023-03-11	rnd 4	type Blitz	result 1
		Opponent Willenberg, AB (Ashley)				Opponent Singh, S (Shaurya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 1	type Rapid	result 1	date 2023-03-11	rnd 1	type Rapid	result 1
		Opponent Lewis, MMM (Mark)				Opponent Lewis, MMM (Mark)

#	Games	Start				End
1	2	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 8	type Blitz	result 1	date 2023-03-11	rnd 9	type Blitz	result 1
		Opponent Esau, O (Omar)				Opponent Ling, D (Dane)
2	2	Tournament Casuarina International 2023				Tournament Casuarina International 2023
		date 2023-03-11	rnd 3	type Blitz	result 1	date 2023-03-11	rnd 4	type Blitz	result 1
		Opponent Willenberg, AB (Ashley)				Opponent Singh, S (Shaurya)

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	Kleinsmidt ,CC (Cherwin Chanson)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Kleinsmidt ,CC (Cherwin Chanson)	1	1844.9	1419.9	0	0	0	1	1842.3	1419.9	0	0	0
2	Lewis ,MMM (Mark Martin)	1	1	425	0	0	0	1	1	425	0	0	0
2	Lewis ,MMM (Mark Martin)	1	1817.8	2242.8	0	0	0	1	1914.4	2242.8	0	0	0
3	Esau ,O (Omar Omar)	1	1	425	0	0	0	0	0	0	1	1	425
3	Esau ,O (Omar Omar)	1	1375.4	1800.4	0	0	0	0	0	0	1	1437.9	1800.4
4	Ling ,D (Dane)	1	1	425	0	0	0	0	0	0	1	1	425
4	Ling ,D (Dane)	1	1185	1610	0	0	0	0	0	0	1	1189.2	1610
5	Willenberg ,AB (Ashley Bernard)	1	1	425	0	0	0	0	0	0	1	1	425
5	Willenberg ,AB (Ashley Bernard)	1	1465	1890	0	0	0	0	0	0	1	1448	1890
6	Khulu ,SS (Sibahle)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Khulu ,SS (Sibahle)	1	1470.6	1045.6	0	0	0	0	0	0	1	847.8	1045.6
7	Bouah ,LJ (Lyndon James)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Bouah ,LJ (Lyndon James)	1	2058.3	1633.3	0	0	0	0	0	0	1	2214.4	1633.3
8	Morgan ,N (Nathan)	1	0	-425	0	0	0	0	0	0	1	0	-425
8	Morgan ,N (Nathan)	1	1569.9	1144.9	0	0	0	0	0	0	1	1200	1144.9
9	Lotriet ,BCD (Brandon Craig Derek)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Lotriet ,BCD (Brandon Craig Derek)	1	1389.5	964.5	0	0	0	0	0	0	1	1330	964.5
10	Singh ,S (Shaurya)	1	1	425	0	0	0	0	0	0	1	1	425
10	Singh ,S (Shaurya)	1	1498.4	1923.4	0	0	0	0	0	0	1	1200	1923.4

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Barnes, M (Manessen)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms