Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kamadyaapa, O (Oscar)

Chess SA id

101077193

FIDE id

Date of birth

2001-12-12 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-12-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1243.2	1250.4	886.8	886.8
Raw rating	1243.2	1250.4	886.8	886.8
Weighted rating	1243.2	1250.4	886.8	886.8
Weighted performance	542.3	543	0	0
Floor	743.2	750.4	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	155.9	154.3	259.1	259.1
Highest rating	1250.1 2018-03-01	1253.9 2018-03-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1243.2 2024-03-01	1250.4 2024-03-01	886.8 2024-03-01	886.8 2024-03-01
Highest weighted rating	1243.2 2025-02-01	1250.4 2025-02-01	886.8 2024-11-01	886.8 2024-11-01
Highest weighted performance	1250.1 2018-03-01	1253.9 2018-03-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1243.2	1250.4	886.8	886.8
Analysis
Rating	1243.2	1250.4	886.8	886.8
Raw rating	1243.2	1250.4	886.8	886.8
Weighted rating	1243.2	1250.4	886.8
Weighted performance	542.3	543	0
K-factor	36	36	40	40
Floor	743.2	750.4	500	500
Max/Min rating change allowed	155.9	154.3	259.1	259.1
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	1243.2	1250.4	886.8	886.8
New weighted rating	1243.2	1250.4	886.8	886.8
New weighted performance	534.7	535.5	0	0
Temp new rating	1243.2	1250.4	886.8	886.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1243.2	1250.4	886.8	886.8
New K-factor	36	36	40	40
New floor	743.2	750.4	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	23	23
	0	0
History	94	94

Games since
	Main 0	Standard 0		Rapid 0		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	55	26.5	48.18	-15.5	1237.6	1222.2
Standard	55	26.5	48.18	-15.5	1237.6	1222.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1243.2	1250.4	886.8	886.8
2025-09-30	1243.2	1250.4	886.8	886.8
2025-09-01	1243.2	1250.4	886.8	886.8
2025-08-01	1243.2	1250.4	886.8	886.8
2025-07-01	1243.2	1250.4	886.8	886.8
2025-06-01	1243.2	1250.4	886.8	886.8
2025-05-01	1243.2	1250.4	886.8	886.8
2025-04-01	1243.2	1250.4	886.8	886.8
2025-03-01	1243.2	1250.4	886.8	886.8
2025-02-01	1243.2	1250.4	886.8	886.8
2025-01-01	1243.2	1250.4	886.8	886.8
2024-12-01	1243.2	1250.4	886.8	886.8
2024-11-01	1243.2	1250.4	886.8	886.8
2024-10-01	1243.2	1250.4	886.8	886.8
2024-09-01	1243.2	1250.4	886.8	886.8
2024-08-01	1243.2	1250.4	886.8	886.8
2024-07-01	1243.2	1250.4	886.8	886.8
2024-09-01	1243.2	1250.4	886.8	886.8
2024-05-01	1243.2	1250.4	886.8	886.8
2024-04-01	1243.2	1250.4	886.8	886.8
2024-03-01	1243.2	1250.4	886.8	886.8
2024-02-01	1243.2	1250.4	886.8	886.8
2024-01-01	1243.2	1250.4	886.8	886.8
2023-12-01	1243.2	1250.4	886.8	886.8

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	Ussa Chess Championships 2022 (Open)	2022-12-05	2022-12-09	Standard	Frances Baard (NCF)	9	9	4	Yes	Analysis
2	Western Cape Club Championship 2022 (Tier 2)	2022-10-07	2022-10-09	Standard	Cape Town (WCT)	6	3	1	Yes	Analysis
3	2022 Western Province Club League (B)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	4	0	Yes	Analysis
4	USSA Closed 2022 (Open)	2022-05-13	2022-05-15	Standard	Dr Kenneth Kaunda (NWP)	7	7	2.5	Yes	Analysis
5	South African Junior Team Championships 2018 (U18B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
6	Vikings vs South Park 2nd Open 2018	2018-09-08	2018-09-08	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
7	4th Buffalo Trials 2018 (U20+Adults)	2018-04-21	2018-04-21	Standard	Buffalo City (EBC)	5	5	3.5	Yes	Analysis
8	Buffalo Trails 3rd 2018 (U18A-Adult)	2018-03-25	2018-03-25	Standard	Buffalo City (EBC)	5	5	4.5	Yes	Analysis
9	2nd Buffalo Trials 2018 (U18A)	2018-03-03	2018-03-03	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
10	Buffalo City 1st Chess Trials 2018 (U18A)	2018-02-03	2018-02-03	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament Buffalo Trails 3rd 2018				Tournament 4th Buffalo Trials 2018
		date 2018-03-25	rnd 1	type Standard	result 1	date 2018-04-21	rnd 1	type Standard	result 1
		Opponent Mahlutshana, Z (Zizipho)				Opponent Pupuma, S (Spumezo)
2	5	Tournament 4th Buffalo Trials 2018				Tournament Vikings vs South Park 2nd Open 2018
		date 2018-04-21	rnd 3	type Standard	result 1	date 2018-09-08	rnd 2	type Standard	result 1
		Opponent Meyers, E (Emmanuel)				Opponent Beshe, A (Akhanye)
3	3	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-05	rnd 2	type Standard	result 0.5	date 2022-12-06	rnd 4	type Standard	result 1
		Opponent Mohlakoana, L (Lenohang Victor)				Opponent Witbooi, JB (Jan)

#	Games	Start				End
1	6	Tournament Buffalo Trails 3rd 2018				Tournament 4th Buffalo Trials 2018
		date 2018-03-25	rnd 1	type Standard	result 1	date 2018-04-21	rnd 1	type Standard	result 1
		Opponent Mahlutshana, Z (Zizipho)				Opponent Pupuma, S (Spumezo)
2	5	Tournament 4th Buffalo Trials 2018				Tournament Vikings vs South Park 2nd Open 2018
		date 2018-04-21	rnd 3	type Standard	result 1	date 2018-09-08	rnd 2	type Standard	result 1
		Opponent Meyers, E (Emmanuel)				Opponent Beshe, A (Akhanye)
3	3	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-05	rnd 2	type Standard	result 0.5	date 2022-12-06	rnd 4	type Standard	result 1
		Opponent Mohlakoana, L (Lenohang Victor)				Opponent Witbooi, JB (Jan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Buffalo Trails 3rd 2018				Tournament Buffalo Trails 3rd 2018
		date 2018-03-25	rnd 1	type Standard	result 1	date 2018-03-25	rnd 4	type Standard	result 1
		Opponent Mahlutshana, Z (Zizipho)				Opponent Adams, W-D (Wazeerud-Deen)
2	3	Tournament Vikings vs South Park 2nd Open 2018				Tournament South African Junior Team Championships 2018
		date 2018-09-08	rnd 4	type Standard	result 1	date 2018-12-16	rnd 1	type Standard	result 1
		Opponent Yankey, K (Kelvin)				Opponent Januarie, J (Jeneska)
3	3	Tournament 2nd Buffalo Trials 2018				Tournament 2nd Buffalo Trials 2018
		date 2018-03-03	rnd 2	type Standard	result 1	date 2018-03-03	rnd 4	type Standard	result 1
		Opponent John, J (Joseph)				Opponent Koshy, D (Don)

#	Games	Start				End
1	4	Tournament Buffalo Trails 3rd 2018				Tournament Buffalo Trails 3rd 2018
		date 2018-03-25	rnd 1	type Standard	result 1	date 2018-03-25	rnd 4	type Standard	result 1
		Opponent Mahlutshana, Z (Zizipho)				Opponent Adams, W-D (Wazeerud-Deen)
2	3	Tournament Vikings vs South Park 2nd Open 2018				Tournament South African Junior Team Championships 2018
		date 2018-09-08	rnd 4	type Standard	result 1	date 2018-12-16	rnd 1	type Standard	result 1
		Opponent Yankey, K (Kelvin)				Opponent Januarie, J (Jeneska)
3	3	Tournament 2nd Buffalo Trials 2018				Tournament 2nd Buffalo Trials 2018
		date 2018-03-03	rnd 2	type Standard	result 1	date 2018-03-03	rnd 4	type Standard	result 1
		Opponent John, J (Joseph)				Opponent Koshy, D (Don)

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	Yankey ,K (Kelvin)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Yankey ,K (Kelvin)	2	999.8	1212.3	2	1012	1212.3	0	0	0	0	0	0
2	Gwayi ,L (Lunathi)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Gwayi ,L (Lunathi)	2	992.7	567.7	2	995.9	567.7	0	0	0	0	0	0
3	Pupuma ,S (Spumezo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Pupuma ,S (Spumezo)	1	1009.3	1434.3	1	1015.8	1434.3	0	0	0	0	0	0
4	Beshe ,A (Akhanye)	1	1	425	1	1	425	0	0	0	0	0	0
4	Beshe ,A (Akhanye)	1	1014.9	1439.9	1	982.7	1439.9	0	0	0	0	0	0
5	Adams ,W-D (Wazeerud-Deen)	1	1	425	1	1	425	0	0	0	0	0	0
5	Adams ,W-D (Wazeerud-Deen)	1	1176	1601	1	1179.3	1601	0	0	0	0	0	0
6	Koshy ,D (Don)	1	1	425	1	1	425	0	0	0	0	0	0
6	Koshy ,D (Don)	1	919.9	1344.9	1	940.8	1344.9	0	0	0	0	0	0
7	Manale ,R (Remy)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Manale ,R (Remy)	1	1334.5	909.5	1	1333.3	909.5	0	0	0	0	0	0
8	Mnguni ,L (Lucas)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mnguni ,L (Lucas)	1	1567.4	1142.4	1	1548.2	1142.4	0	0	0	0	0	0
9	John ,J (Joseph)	1	1	425	1	1	425	0	0	0	0	0	0
9	John ,J (Joseph)	1	1179.4	1604.4	1	1175.2	1604.4	0	0	0	0	0	0
10	Meyers ,E (Emmanuel)	1	1	425	1	1	425	0	0	0	0	0	0
10	Meyers ,E (Emmanuel)	1	1168.5	1593.5	1	1163.2	1593.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Kamadyaapa, O (Oscar)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms