Chess South Africa Ratings Database

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Personal

Ntabeni, P (Phelisa)

Chess SA id

2080115001

FIDE id

Date of birth

2008-03-18 (U18)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1222.8

Item	Main	Standard	Rapid	Blitz
Rating	1339.6	1322.4	1220.1	1200
Raw rating	1339.6	1322.4	1220.1	1200
Weighted rating	1330.3	1317.5	1218.5	1200
Weighted performance	1239	1227.9	887.5	0
Floor	971.2	953.1	720.1	700
K-factor	32	32	36	36
Min/Max rating change allowed	135.9	139.3	161.1	165.8
Highest rating	1486.6 2023-04-01	1468.3 2023-04-01	1220.1 2024-07-01	1200 2018-10-01
Highest raw rating	1471.2 2023-05-01	1453.1 2023-05-01	1220.1 2024-07-01	1200 2024-03-01
Highest weighted rating	1471.2 2024-09-01	1453.1 2024-09-01	1216.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1486.6 2023-04-01	1468.3 2023-04-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1339.6	1322.4	1220.1	1200
Analysis
Rating	1339.6	1322.4	1220.1	1200
Raw rating	1339.6	1322.4	1220.1	1200
Weighted rating	1330.3	1317.5	1218.5
Weighted performance	1239	1227.9	887.5
K-factor	32	32	36	36
Floor	971.2	953.1	720.1	700
Max/Min rating change allowed	135.9	139.3	161.1	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	1339.6	1322.4	1220.1	1200
New weighted rating	1330.8	1317.8	1219	1200
New weighted performance	1231.3	1220.3	880.3	0
Temp new rating	1339.6	1322.4	1220.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1339.6	1322.4	1220.1	1200
New K-factor	32	32	36	36
New floor	971.2	953.1	720.1	700

Item	Main	Standard	Rapid
	0	0	0
	31	31	0
	39	27	12
	47	47	0
	50	37	13
	12	0	12
History	197	156	41

Games since
	Main 70	Standard 58		Rapid 12		Blitz 0
Gender	Female
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2848		913		395
Female	535		209		75
U18	438		127		50
U18 Female	68		27		10
Standard
	RSA		Province		Region
Overall	2959		844		370
Female	574		211		78
U18	470		121		52
U18 Female	71		27		11
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	31	16	51.61	13.7	1257.5	1271.2
Standard	31	16	51.61	13.7	1257.5	1271.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	197	103.5	52.54	21.6	1258.7	1280.3
Standard	156	82.5	52.88	24.5	1268.1	1292.6
Rapid	41	21	51.22	10.4	1223.1	1233.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1339.6	1322.4	1220.1	1200
2025-09-30	1339.6	1322.4	1220.1	1200
2025-09-01	1339.6	1322.4	1220.1	1200
2025-08-01	1338.1	1323.3	1220.1	1200
2025-07-01	1338.1	1323.3	1220.1	1200
2025-06-01	1338.1	1323.3	1220.1	1200
2025-05-01	1338.1	1323.3	1220.1	1200
2025-04-01	1329.8	1316.5	1220.1	1200
2025-03-01	1329.9	1316	1220.1	1200
2025-02-01	1332.6	1319.3	1220.1	1200
2025-01-01	1286.1	1282.8	1220.1	1200
2024-12-01	1286.1	1282.8	1220.1	1200
2024-11-01	1286.1	1282.8	1220.1	1200
2024-10-01	1286.1	1282.8	1220.1	1200
2024-09-01	1347.9	1347.1	1220.1	1200
2024-08-01	1347.9	1347.1	1220.1	1200
2024-07-01	1347.9	1347.1	1220.1	1200
2024-09-01	1337.7	1320.9	1217.2	1200
2024-05-01	1343.7	1320.9	1198.4	1200
2024-04-01	1343.7	1320.9	1198.4	1200
2024-03-01	1364.2	1340.7	1198.4	1200
2024-02-01	1351.5	1318.9	1198.4	1200
2024-01-01	1351.5	1318.9	1198.4	1200
2023-12-01	1351.5	1318.9	1198.4	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Women�s Championship 2025 (Elite)	2025-08-08	2025-08-10	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
2	Cape Town Metro Top Schools District Central 2025 (U19)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	1	1	0	Yes	Analysis
3	Western Cape Schools Individual Championship 2025 (U17 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
4	CT Metro Schools Individual Closed 2025 (U17 Girls)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Cape of Good Hope Open 2025 (Intermediate)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
6	2025 District Central Schools Chess Individual Trials (U18 Girls)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Women�s Championship 2025 (Elite)	2025-08-08	2025-08-10	Standard	West Coast (WCU)	6	6	3	Yes	Analysis
2	Cape Town Metro Top Schools District Central 2025 (U19)	2025-08-02	2025-08-02	Standard	Cape Town (WCT)	1	1	0	Yes	Analysis
3	Western Cape Schools Individual Championship 2025 (U17 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	4	Yes	Analysis
4	CT Metro Schools Individual Closed 2025 (U17 Girls)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
5	Cape of Good Hope Open 2025 (Intermediate)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
6	2025 District Central Schools Chess Individual Trials (U18 Girls)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
7	CT League 2024 (C)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	4	0	Yes	Analysis
8	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
9	Cape Town Chess Federation Closed Chess Championships 2024 (U18)	2024-06-15	2024-06-16	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
10	Cape Town Junior League - Qualifier 2 2024 (U18)	2024-04-20	2024-04-20	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
11	Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Girls)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
12	CT Metro Central District Schools Chess Individuals Trials 2024 (U18 Girls)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
13	Cape of Good Hope Open Chess Tournament 2024 (Intermediate)	2024-02-17	2024-02-17	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
14	Western Cape Closed Championship 2023 (D)	2023-09-24	2023-09-25	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
15	WP Club League 2023 (D PlayOffs)	2023-09-02	2023-09-09	Standard	Cape Town (WCT)	5	2	1	Yes	Analysis
16	WP Club League 2023 (D2)	2023-08-05	2023-08-26	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
17	2023 SA Schools Winter Games (U15 Girls)	2023-07-04	2023-07-06	Standard	West Rand (GWR)	7	7	3.5	Yes	Analysis
18	Steinitz Open 2023 (C)	2023-05-26	2023-05-28	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
19	Western Cape HS Individuals 2023 (U15 Girls)	2023-04-01	2023-04-02	Standard	Cape Town (WCT)	6	6	4.5	Yes	Analysis
20	Cape Town Open 2023 (Intermediate)	2023-03-25	2023-03-26	Standard	Cape Town (WCT)	6	3	2	Yes	Analysis
21	Cape Town Metro Schools Chess Closed Individuals 2023 (U15 Girls)	2023-02-03	2023-03-04	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
22	Central District School Trials 2023 (U15 Girls)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	6	Yes	Analysis
23	2022 Western Province Club League (D)	2022-08-27	2022-10-01	Standard	Cape Town (WCT)	7	4	2	Yes	Analysis
24	Western Cape Top Schools 2022 (U15 Girls)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	4	2.5	Yes	Analysis
25	Western Cape Closed Championship 2022 (Open)	2022-09-24	2022-09-25	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
26	Crossroads Library 2022 (Advanced)	2022-07-02	2022-07-02	Rapid	Cape Town (WCT)	7	7	4	Yes	Analysis
27	WP Closed 2022 (U16)	2022-06-16	2022-06-16	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
28	Steinitz Open 2022 (C)	2022-05-21	2022-05-22	Standard	Cape Town (WCT)	5	5	1.5	Yes	Analysis
29	Western Cape Schools Chess 2022 (U15 Girls)	2022-05-07	2022-05-08	Standard	Eden (WEG)	6	6	3.5	Yes	Analysis
30	WP Schools Chess District South 2022 (U15)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
31	Western Province Open 2022 (Intermediate)	2022-02-26	2022-02-27	Standard	Cape Town (WCT)	6	0	0	No	Analysis
32	2022 Cape Of Good Hope Open (Intrmediate)	2022-01-29	2022-01-30	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
33	Summer Slam 2021 (Open)	2021-12-13	2021-12-13	Rapid	Cape Town (WCT)	7	7	3	Yes	Analysis
34	Western Cape Schools Championship 2021 (U13 Girls)	2021-10-02	2021-10-02	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
35	2020 Metro Trials (U13 Girls)	2020-03-13	2020-03-14	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
36	WP Schools South Chess 2020 (U13)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	6	5	3.5	Yes	Analysis
37	2019 Western Province League (E)	2019-07-27	2019-08-10	Standard	Cape Town (WCT)	9	4	1.5	Yes	Analysis
38	Condorgreen Mitchell`s Plain Chess Open Tournament 2019	2019-06-01	2019-06-02	Rapid	Cape Town (WCT)	9	4	1	Yes	Analysis

#	Games	Start				End
1	8	Tournament Central District School Trials 2023				Tournament Central District School Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Du Buisson, A (Ava)				Opponent Williamson, S (Sarah)
2	6	Tournament 2022 Cape Of Good Hope Open				Tournament WP Schools Chess District South 2022
		date 2022-01-30	rnd 5	type Standard	result 0.5	date 2022-03-05	rnd 4	type Rapid	result 1
		Opponent Mlahleni, O (Okuhle)				Opponent Nazo, A (Andisiwe)
3	5	Tournament Western Cape HS Individuals 2023				Tournament Steinitz Open 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-05-26	rnd 1	type Standard	result 1
		Opponent Hart-Davis, K (Katherine)				Opponent Williams, L (Lyle)

#	Games	Start				End
1	8	Tournament Central District School Trials 2023				Tournament Central District School Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Du Buisson, A (Ava)				Opponent Williamson, S (Sarah)
2	5	Tournament Western Cape HS Individuals 2023				Tournament Steinitz Open 2023
		date 2023-04-01	rnd 3	type Standard	result 1	date 2023-05-26	rnd 1	type Standard	result 1
		Opponent Hart-Davis, K (Katherine)				Opponent Williams, L (Lyle)
3	4	Tournament Cape Town Metro Schools Chess Closed Individuals 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-03-03	rnd 5	type Standard	result 1	date 2024-06-15	rnd 2	type Standard	result 1
		Opponent Du Buisson, A (Ava)				Opponent Osborne, R (Ryan Eugene)

#	Games	Start				End
1	5	Tournament Crossroads Library 2022				Tournament Crossroads Library 2022
		date 2022-07-02	rnd 2	type Rapid	result 1	date 2022-07-02	rnd 6	type Rapid	result 1
		Opponent Macilikishe, A (Ayabulela)				Opponent Gcuze, K (Khanya)
2	4	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 1	type Rapid	result 1	date 2022-03-05	rnd 4	type Rapid	result 1
		Opponent Waggie, M (Miqaeel)				Opponent Nazo, A (Andisiwe)
3	3	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 2	type Rapid	result 1	date 2024-04-20	rnd 4	type Rapid	result 1
		Opponent Steele, A (Aiden)				Opponent Human-Wales, T (Tyler)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Central District School Trials 2023				Tournament Central District School Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Du Buisson, A (Ava)				Opponent Williamson, S (Sarah)
2	3	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 4	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Mackenzie, E (Erin-Lee)				Opponent Prins, F (Florenique)
3	3	Tournament 2025 District Central Schools Chess Individual Trials				Tournament Cape of Good Hope Open 2025
		date 2025-02-01	rnd 5	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Mokhele, Z (Zimi)				Opponent September, Z (Zain)

#	Games	Start				End
1	8	Tournament Central District School Trials 2023				Tournament Central District School Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-04	rnd 6	type Standard	result 1
		Opponent Du Buisson, A (Ava)				Opponent Williamson, S (Sarah)
2	4	Tournament Cape Town Metro Schools Chess Closed Individuals 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-03-03	rnd 5	type Standard	result 1	date 2024-06-15	rnd 2	type Standard	result 1
		Opponent Du Buisson, A (Ava)				Opponent Osborne, R (Ryan Eugene)
3	3	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 4	type Standard	result 1	date 2025-04-27	rnd 6	type Standard	result 1
		Opponent Mackenzie, E (Erin-Lee)				Opponent Prins, F (Florenique)

#	Games	Start				End
1	3	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 2	type Rapid	result 1	date 2024-04-20	rnd 4	type Rapid	result 1
		Opponent Steele, A (Aiden)				Opponent Human-Wales, T (Tyler)
2	2	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 5	type Rapid	result 1	date 2024-06-19	rnd 6	type Rapid	result 1
		Opponent Parker, E (Esa)				Opponent Temoore, A (Ameer)
3	2	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Rylib Winter Slam 2024
		date 2024-04-20	rnd 6	type Rapid	result 1	date 2024-06-19	rnd 1	type Rapid	result 1
		Opponent Goussard, T (Tiaan)				Opponent Myaleni, A (Asonele)

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	Moyo ,T (Tsulufelo)	5	4	255	5	4	255	0	0	0	0	0	0
1	Moyo ,T (Tsulufelo)	5	1234	1489	5	1208	1489	0	0	0	0	0	0
2	Gcuze ,K (Khanya)	5	4	255	3	2	141.7	2	2	425	0	0	0
2	Gcuze ,K (Khanya)	5	1281.1	1536.1	3	1236.4	1422.7	2	1241.6	1706.1	0	0	0
3	Du Buisson ,A (Ava)	3	3	425	3	3	425	0	0	0	0	0	0
3	Du Buisson ,A (Ava)	3	1225.8	1650.8	3	1224.7	1650.8	0	0	0	0	0	0
4	Hart-Davis ,K (Katherine)	3	3	425	3	3	425	0	0	0	0	0	0
4	Hart-Davis ,K (Katherine)	3	1184.5	1609.5	3	1167.7	1609.5	0	0	0	0	0	0
5	Van Wyk ,A (Annemie)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
5	Van Wyk ,A (Annemie)	3	1164.9	1023.2	3	1154.7	1023.2	0	0	0	0	0	0
6	Gebu ,S (Sisipho)	3	2	141.7	2	2	425	1	0	-425	0	0	0
6	Gebu ,S (Sisipho)	3	1244.4	1386	2	1246.6	1669.4	1	1150.4	819.4	0	0	0
7	Osborne ,R (Ryan Eugene)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
7	Osborne ,R (Ryan Eugene)	2	1248.8	1461.2	2	1223.1	1461.2	0	0	0	0	0	0
8	Weideman ,J (Janko)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
8	Weideman ,J (Janko)	2	1435.8	1223.3	2	1392.5	1223.3	0	0	0	0	0	0
9	Van Zyl ,M (Mea)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Van Zyl ,M (Mea)	2	1489.7	1064.7	2	1471.1	1064.7	0	0	0	0	0	0
10	October ,K (Katelin)	2	1	0	2	1	0	0	0	0	0	0	0
10	October ,K (Katelin)	2	1389.6	1389.6	2	1382.4	1389.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Ntabeni, P (Phelisa)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms