Chess South Africa Ratings Database

PLAYER PAGE

Personal

Barnabas, O (Oyama)

Chess SA id

1030158052

FIDE id

Date of birth

2003-06-29 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1377.8	1373.2	1274.2	1200
Raw rating	1377.8	1373.2	1274.2	1200
Weighted rating	1361.1	1356.6	1267.3	1200
Weighted performance	0	0	0	0
Floor	877.8	873.2	774.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	128.7	129.6	149.2	165.8
Highest rating	1486 2024-04-01	1488.3 2024-04-01	1492.7 2024-05-01	1200 2018-10-01
Highest raw rating	1377.8 2024-10-01	1373.2 2024-10-01	1274.2 2024-06-01	1200 2024-02-01
Highest weighted rating	1351.3 2025-08-01	1347.1 2025-08-01	1263.1 2025-08-01	1200 2018-10-01
Highest weighted performance	1486 2024-04-01	1488.3 2024-04-01	1492.7 2024-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1377.8	1373.2	1274.2	1200
Analysis
Rating	1377.8	1373.2	1274.2	1200
Raw rating	1377.8	1373.2	1274.2	1200
Weighted rating	1361.1	1356.6	1267.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	877.8	873.2	774.2	700
Max/Min rating change allowed	128.7	129.6	149.2	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	1377.8	1373.2	1274.2	1200
New weighted rating	1365.2	1360.6	1269	1200
New weighted performance	0	0	0	0
Temp new rating	1377.8	1373.2	1274.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1377.8	1373.2	1274.2	1200
New K-factor	36	36	36	36
New floor	877.8	873.2	774.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	19	13	6
	5	5	0
	0	0	0
	0	0	0
History	24	18	6

Games since
	Main 19	Standard 13		Rapid 6		Blitz 0
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	24	16.5	68.75	159.4	1335.1	1494.5
Standard	18	11.5	63.89	118.1	1356.6	1474.7
Rapid	6	5	83.33	283.3	1270.7	1554
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1377.8	1373.2	1274.2	1200
2025-09-01	1377.8	1373.2	1274.2	1200
2025-08-01	1377.8	1373.2	1274.2	1200
2025-07-01	1377.8	1373.2	1274.2	1200
2025-06-01	1377.8	1373.2	1274.2	1200
2025-05-01	1377.8	1373.2	1274.2	1200
2025-04-01	1377.8	1373.2	1274.2	1200
2025-03-01	1377.8	1373.2	1274.2	1200
2025-02-01	1377.8	1373.2	1274.2	1200
2025-01-01	1377.8	1373.2	1274.2	1200
2024-12-01	1377.8	1373.2	1274.2	1200
2024-11-01	1377.8	1373.2	1274.2	1200
2024-10-01	1377.8	1373.2	1274.2	1200
2024-09-01	1354.5	1342.2	1274.2	1200
2024-08-01	1354.5	1342.2	1274.2	1200
2024-07-01	1354.5	1342.2	1274.2	1200
2024-06-01	1354.5	1342.2	1274.2	1200
2024-08-01	1318.4	1342.2	1200	1200
2024-04-01	1201.4	1202.9	1200	1200
2024-03-01	1201.4	1202.9	1200	1200
2024-02-01	1201.4	1202.9	1200	1200
2024-01-01	1201.4	1202.9	1200	1200
2023-12-01	1201.4	1202.9	1200	1200
2023-11-01	1201.4	1202.9	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	7th Annual UFH Heritage Open 2024 (B)	2024-09-21	2024-09-22	Standard	Amathole (EAL)	7	6	3.5	Yes	Analysis
2	Gompo Chess Club Rapid 2024 (B)	2024-05-01	2024-05-01	Rapid	Buffalo City (EBC)	6	6	5	Yes	Analysis
3	UFH Open 2024 (B)	2024-04-13	2024-04-14	Standard	Amathole (EAL)	7	7	6	Yes	Analysis
4	Youth Day Chess Festival 2023 (B)	2023-06-24	2023-06-24	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Gompo Chess Club Rapid 2024				Tournament 7th Annual UFH Heritage Open 2024
		date 2024-05-01	rnd 2	type Rapid	result 1	date 2024-09-21	rnd 3	type Standard	result 0.5
		Opponent Mpafa, I (Inam)				Opponent Bambela, O (Onako)
2	6	Tournament UFH Open 2024				Tournament UFH Open 2024
		date 2024-04-13	rnd 1	type Standard	result 1	date 2024-04-14	rnd 6	type Standard	result 1
		Opponent Planga, K (Kungawo)				Opponent Gaga, L (Lindokuhle)
3	2	Tournament 7th Annual UFH Heritage Open 2024				Tournament 7th Annual UFH Heritage Open 2024
		date 2024-09-22	rnd 6	type Standard	result 1	date 2024-09-22	rnd 7	type Standard	result 1
		Opponent Jikijela, A (Anisha)				Opponent Mahobe, B (Bahle)

#	Games	Start				End
1	6	Tournament UFH Open 2024				Tournament UFH Open 2024
		date 2024-04-13	rnd 1	type Standard	result 1	date 2024-04-14	rnd 6	type Standard	result 1
		Opponent Planga, K (Kungawo)				Opponent Gaga, L (Lindokuhle)
2	2	Tournament 7th Annual UFH Heritage Open 2024				Tournament 7th Annual UFH Heritage Open 2024
		date 2024-09-22	rnd 6	type Standard	result 1	date 2024-09-22	rnd 7	type Standard	result 1
		Opponent Jikijela, A (Anisha)				Opponent Mahobe, B (Bahle)
3	2	Tournament 7th Annual UFH Heritage Open 2024				Tournament 7th Annual UFH Heritage Open 2024
		date 2024-09-21	rnd 2	type Standard	result 1	date 2024-09-21	rnd 3	type Standard	result 0.5
		Opponent Botha, T (Tyler)				Opponent Bambela, O (Onako)

#	Games	Start				End
1	5	Tournament Gompo Chess Club Rapid 2024				Tournament Gompo Chess Club Rapid 2024
		date 2024-05-01	rnd 2	type Rapid	result 1	date 2024-05-01	rnd 6	type Rapid	result 1
		Opponent Mpafa, I (Inam)				Opponent Nantuse, L (Lihle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Gompo Chess Club Rapid 2024				Tournament 7th Annual UFH Heritage Open 2024
		date 2024-05-01	rnd 2	type Rapid	result 1	date 2024-09-21	rnd 2	type Standard	result 1
		Opponent Mpafa, I (Inam)				Opponent Botha, T (Tyler)
2	6	Tournament UFH Open 2024				Tournament UFH Open 2024
		date 2024-04-13	rnd 1	type Standard	result 1	date 2024-04-14	rnd 6	type Standard	result 1
		Opponent Planga, K (Kungawo)				Opponent Gaga, L (Lindokuhle)
3	2	Tournament 7th Annual UFH Heritage Open 2024				Tournament 7th Annual UFH Heritage Open 2024
		date 2024-09-22	rnd 6	type Standard	result 1	date 2024-09-22	rnd 7	type Standard	result 1
		Opponent Jikijela, A (Anisha)				Opponent Mahobe, B (Bahle)

#	Games	Start				End
1	6	Tournament UFH Open 2024				Tournament UFH Open 2024
		date 2024-04-13	rnd 1	type Standard	result 1	date 2024-04-14	rnd 6	type Standard	result 1
		Opponent Planga, K (Kungawo)				Opponent Gaga, L (Lindokuhle)
2	2	Tournament 7th Annual UFH Heritage Open 2024				Tournament 7th Annual UFH Heritage Open 2024
		date 2024-09-22	rnd 6	type Standard	result 1	date 2024-09-22	rnd 7	type Standard	result 1
		Opponent Jikijela, A (Anisha)				Opponent Mahobe, B (Bahle)
3	2	Tournament Youth Day Chess Festival 2023				Tournament Youth Day Chess Festival 2023
		date 2023-06-24	rnd 2	type Standard	result 1	date 2023-06-24	rnd 3	type Standard	result 1
		Opponent Pheta, S (Singabakho)				Opponent Mabongo, I (Isiphile)

#	Games	Start				End
1	5	Tournament Gompo Chess Club Rapid 2024				Tournament Gompo Chess Club Rapid 2024
		date 2024-05-01	rnd 2	type Rapid	result 1	date 2024-05-01	rnd 6	type Rapid	result 1
		Opponent Mpafa, I (Inam)				Opponent Nantuse, L (Lihle)

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	Jikijela ,A (Anisha)	3	2	141.7	2	1	0	1	1	425	0	0	0
1	Jikijela ,A (Anisha)	3	1307.5	1449.2	2	1330.2	1307.5	1	1071.2	1732.5	0	0	0
2	Mahobe ,B (Bahle)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mahobe ,B (Bahle)	2	1490.8	1490.8	2	1513.4	1490.8	0	0	0	0	0	0
3	Bambela ,O (Onako)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
3	Bambela ,O (Onako)	2	1547.2	1334.7	1	1597.2	1547.2	1	1448.3	1122.2	0	0	0
4	Botha ,T (Tyler)	1	1	425	1	1	425	0	0	0	0	0	0
4	Botha ,T (Tyler)	1	1559.4	1984.4	1	1550.4	1984.4	0	0	0	0	0	0
5	Mamatu ,A (Amila)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mamatu ,A (Amila)	1	1362	1787	1	1359.5	1787	0	0	0	0	0	0
6	Gaga ,L (Lindokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
6	Gaga ,L (Lindokuhle)	1	1299.8	1724.8	1	1303.3	1724.8	0	0	0	0	0	0
7	Mabongo ,I (Isiphile)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mabongo ,I (Isiphile)	1	1313	1738	1	1329.2	1738	0	0	0	0	0	0
8	Makanando ,K (Kungawo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Makanando ,K (Kungawo)	1	1223.1	798.1	1	1200	798.1	0	0	0	0	0	0
9	Ramasindi ,R (Raphadu)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ramasindi ,R (Raphadu)	1	1363.5	1788.5	1	1371.2	1788.5	0	0	0	0	0	0
10	Colani ,H (Hlumelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Colani ,H (Hlumelo)	1	1309.9	884.9	1	1325.1	884.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Barnabas, O (Oyama)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms