Chess South Africa Ratings Database

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Personal

Ntontelo, K (Khazimla)

Chess SA id

2120110759

FIDE id

Date of birth

2012-01-22 (U14)

Gender

Female

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1359.3

Item	Main	Standard	Rapid	Blitz
Rating	1472.7	1492.4	1384.1	1159.6
Raw rating	1472.7	1470.8	1384.1	1159.6
Weighted rating	1457.1	1492.4	1320.2	1159.6
Weighted performance	1460.9	1416.7	1242.1	0
Floor	1037.5	1048	884.1	700
K-factor	32	32	36	36
Min/Max rating change allowed	112.4	112.7	127.6	175.6
Highest rating	1570.7 2025-09-01	1548 2025-09-01	1384.1 2025-03-01	1200 2018-10-01
Highest raw rating	1537.5 2025-09-01	1548 2025-09-01	1384.1 2025-03-01	1200 2019-12-01
Highest weighted rating	1507.8 2024-04-01	1524 2024-09-01	1384.1 2024-04-01	1200 2018-10-01
Highest weighted performance	1570.7 2025-09-01	1501.8 2025-09-01	1343.9 2023-10-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-1.6	0	0
New rating	1472.7	1490.8	1384.1	1159.6
Analysis
Rating	1472.7	1492.4	1384.1	1159.6
Raw rating	1472.7	1470.8	1384.1	1159.6
Weighted rating	1457.1	1492.4	1320.2
Weighted performance	1460.9	1416.7	1242.1
K-factor	32	32	36	36
Floor	1037.5	1048	884.1	700
Max/Min rating change allowed	112.4	112.7	127.6	175.6
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	1472.7	1470.8	1384.1	1159.6
New weighted rating	1459.1	1490.8	1327.1	1159.6
New weighted performance	1460.4	1416.2	1241.6	0
Temp new rating	1472.7	1490.8	1384.1	1159.6
Temp new rating +/-	0	-1.6	0	0
Final new rating +/-	0	-1.6	0	0
New rating	1472.7	1490.8	1384.1	1159.6
New K-factor	32	32	36	36
New floor	1037.5	1048	884.1	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	33	21	12	0
	23	10	13	0
	48	21	27	0
	41	30	6	5
	5	5	0	0
History	206	136	65	5

Games since
	Main 61	Standard 31		Rapid 30		Blitz 0
Gender	Female
Age group	U14
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	1476		447		23
Female	209		75		6
U14	217		73		6
U14 Female	41		16		3
Standard
	RSA		Province		Region
Overall	1237		335		15
Female	175		62		3
U14	179		59		5
U14 Female	35		16		3
Rapid
	RSA		Province		Region
Overall	581		303		31
Female	75		41		8
U14	111		61		7
U14 Female	20		10		3
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	33	24	72.73	193.2	1344.5	1537.7
Standard	21	14.5	69.05	161.9	1364	1525.9
Rapid	12	9.5	79.17	247.9	1310.4	1558.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	206	124.5	60.44	88.7	1246.7	1335.5
Standard	136	86.5	63.6	115.6	1237.3	1353
Rapid	65	37	56.92	58.8	1261.4	1320.2
Blitz	5	1	20	-255	1312.6	1057.6

Date	Main	Standard	Rapid	Blitz
2025-09-30	1472.7	1470.8	1384.1	1159.6
2025-09-01	1537.5	1548	1384.1	1159.6
2025-08-01	1507.8	1524	1384.1	1159.6
2025-07-01	1507.8	1524	1384.1	1159.6
2025-06-01	1507.8	1524	1384.1	1159.6
2025-05-01	1475.9	1492.7	1384.1	1159.6
2025-04-01	1475.9	1492.7	1384.1	1159.6
2025-03-01	1458.9	1478.9	1384.1	1159.6
2025-02-01	1418.9	1477.1	1249	1159.6
2025-01-01	1385.8	1448	1232.7	1159.6
2024-12-01	1385.8	1448	1232.7	1159.6
2024-11-01	1385.8	1448	1232.7	1159.6
2024-10-01	1385.8	1448	1232.7	1159.6
2024-09-01	1422.9	1489.3	1230.9	1159.6
2024-08-01	1422.9	1489.3	1230.9	1159.6
2024-07-01	1415.7	1496.3	1230.9	1159.6
2024-06-01	1415.7	1496.3	1230.9	1159.6
2024-08-01	1415.7	1496.3	1230.9	1159.6
2024-04-01	1458.7	1496.3	1292.1	1159.6
2024-03-01	1458.7	1496.3	1292.1	1159.6
2024-02-01	1458.7	1496.3	1292.1	1159.6
2024-01-01	1458.7	1496.3	1292.1	1159.6
2023-12-01	1458.7	1496.3	1292.1	1159.6
2023-11-01	1458.7	1496.3	1292.1	1159.6

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 Schools - Top Schools 2025 (U13 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
2	Overberg Top Schools 2025 (U9-U13 Girls)	2025-08-02	2025-08-02	Standard	Overberg (WOS)	5	4	4	Yes	Analysis
3	Western Cape Schools Individual Championship 2025 (U13 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4.5	Yes	Analysis
4	Hermanus Chess Club Open 2025 (Intermediate)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	0	0	No	Analysis
5	Overberg Schools - PS Closed 2025 (U13 Girls)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
6	Overberg Schools - PS Trials (Region 1) 2025 (U13 Girls)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	5	Yes	Analysis
7	Overberg Schools & Federation Open 2025 (U13)	2025-02-01	2025-02-01	Rapid	Overberg (WOS)	6	6	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U13 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
2	Overberg Top Schools 2025 (U9-U13 Girls)	2025-08-02	2025-08-02	Standard	Overberg (WOS)	5	4	4	Yes	Analysis
3	Western Cape Schools Individual Championship 2025 (U13 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4.5	Yes	Analysis
4	Hermanus Chess Club Open 2025 (Intermediate)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	0	0	No	Analysis
5	Overberg Schools - PS Closed 2025 (U13 Girls)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
6	Overberg Schools - PS Trials (Region 1) 2025 (U13 Girls)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	5	Yes	Analysis
7	Overberg Schools & Federation Open 2025 (U13)	2025-02-01	2025-02-01	Rapid	Overberg (WOS)	6	6	4.5	Yes	Analysis
8	Kleinmond Chess Club Open 2024 (U14)	2024-09-07	2024-09-07	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis
9	Western Cape Top Schools Championship 2024 (U13 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	6	3	Yes	Analysis
10	Overberg Schools - Top Schools 2024 (U9-U15 Girls)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	4	3	Yes	Analysis
11	Hermanus Chess Club Open 2024 (Intermediate)	2024-04-20	2024-04-20	Rapid	Overberg (WOS)	7	7	2.5	Yes	Analysis
12	Bonnievale Open Rapid 2023 (U12)	2023-10-21	2023-10-21	Rapid	Cape Winelands (WCW)	6	5	3	Yes	Analysis
13	Western Cape Top Schools 2023 (U11 Girls)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	6	4.5	Yes	Analysis
14	Overberg Top Schools 2023 (U11)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	4	4	Yes	Analysis
15	Overberg Club Championships 2023 (A+B)	2023-07-29	2023-07-29	Rapid	Overberg (WOS)	5	5	2.5	Yes	Analysis
16	Zwelihle Chess Club Rapid 2023 (A+B)	2023-06-17	2023-06-17	Rapid	Overberg (WOS)	6	5	2	Yes	Analysis
17	Western Cape PS Individuals 2023 (U11 Girls)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
18	Hermanus Rapid 2023 (B)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis
19	Overberg School Chess Closed Tournament 2023 (U11 Girls)	2023-03-25	2023-03-25	Standard	Overberg (WOS)	5	5	5	Yes	Analysis
20	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	6	5.5	Yes	Analysis
21	Western Cape Top Schools 2022 (U11 Girls)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
22	WCCA Rural Cup 2022 (U12)	2022-08-13	2022-08-14	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
23	Overberg Topskole 2022 (O11)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	6	4	4	Yes	Analysis
24	South African Open 2022 (U12)	2022-07-11	2022-07-13	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
25	WCCA Rural Cup Blitz 2022	2022-07-12	2022-07-12	Blitz	Overberg (WOS)	5	5	1	Yes	Analysis
26	The Hermanus Open 2022 (U12)	2022-05-14	2022-05-14	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
27	Western Cape Schools 2022 (U11 Girls)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
28	Overberg Primary Schools Closed 2022 (U11 Girls)	2022-03-12	2022-03-12	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
29	Kleinmond Open 2021 (U10+U12)	2021-04-17	2021-04-17	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
30	Overberg Closed 2020 (U9 Girls)	2020-03-15	2020-03-15	Standard	Overberg (WOS)	5	5	5	Yes	Analysis
31	OCF Chess Tournament 3 2020 (U10)	2020-03-07	2020-03-07	Standard	Overberg (WOS)	5	5	4.5	Yes	Analysis
32	Western Cape Schools Kings & Queens 2019 (Girls)	2019-10-12	2019-10-12	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis
33	2019 Western Cape Club Championship (C)	2019-10-25	2019-10-27	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
34	Western Cape Top Schools 2019 (U9 Girls)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	4	2	Yes	Analysis
35	Overberg Top Schools 2019 (U9)	2019-07-20	2019-07-20	Standard	Overberg (WOS)	3	2	2	Yes	Analysis
36	Western Cape Schools Individuals 2019 (U7 Girls)	2019-05-18	2019-05-19	Standard	Eden (WEG)	7	7	3	Yes	Analysis
37	Overberg School Chess Close Champs 2019 (U9 Girls)	2019-03-08	2019-03-09	Standard	Overberg (WOS)	6	6	3	Yes	Analysis
38	Overberg First Trial 2019 (U8+U10)	2019-02-23	2019-02-23	Standard	Overberg (WOS)	5	5	1	Yes	Analysis
39	Western Cape Kings & Queens 2018 (Girls)	2018-10-20	2018-10-20	Rapid	Cape Winelands (WCW)	5	3	0	Yes	Analysis
40	Western Cape Schools Individuals 2018 (U7 Girls)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	5	0	Yes	Analysis
41	Overberg Schools Closed 2018 (U7)	2018-03-23	2018-03-23	Standard	Overberg (WOS)	5	5	1	Yes	Analysis

#	Games	Start				End
1	14	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Otto, K (Karlien)				Opponent Bruiners, C (Chandre)
2	13	Tournament 2019 Western Cape Club Championship				Tournament Kleinmond Open 2021
		date 2019-10-27	rnd 5	type Standard	result 1	date 2021-04-17	rnd 2	type Standard	result 1
		Opponent Brink, S (Samantha)				Opponent Hendricks, L (Lakeisha)
3	11	Tournament Overberg Primary School Trials				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-02-24	rnd 1	type Rapid	result 1	date 2023-03-25	rnd 5	type Standard	result 1
		Opponent Buhr, G (Gretchen)				Opponent Van Der Merwe, E (Emily)

#	Games	Start				End
1	13	Tournament 2019 Western Cape Club Championship				Tournament Kleinmond Open 2021
		date 2019-10-27	rnd 5	type Standard	result 1	date 2021-04-17	rnd 2	type Standard	result 1
		Opponent Brink, S (Samantha)				Opponent Hendricks, L (Lakeisha)
2	10	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Schools Individual Championship 2025
		date 2024-09-01	rnd 5	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Gierdien, H (Huda)				Opponent Bruiners, C (Chandre)
3	9	Tournament Overberg Top Schools 2023				Tournament Western Cape Top Schools 2023
		date 2023-08-05	rnd 1	type Standard	result 1	date 2023-09-03	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, D (Dante)				Opponent Mali, E (Emihle)

#	Games	Start				End
1	8	Tournament The Hermanus Open 2022				Tournament Overberg Primary School Trials
		date 2022-05-14	rnd 5	type Rapid	result 1	date 2023-03-10	rnd 6	type Rapid	result 1
		Opponent Viljoen, P (Pieter)				Opponent Rubusana, L (Lolothando)
2	6	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Otto, K (Karlien)				Opponent Rudman, A (Alana)
3	5	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 1	type Rapid	result 1	date 2025-02-01	rnd 5	type Rapid	result 1
		Opponent Momoza, O (Onesimo)				Opponent Potgieter, L (Lian)

#	Games	Start				End
1	1	Tournament WCCA Rural Cup Blitz 2022				Tournament WCCA Rural Cup Blitz 2022
		date 2022-07-12	rnd 3	type Blitz	result 1	date 2022-07-12	rnd 3	type Blitz	result 1
		Opponent Ellman, A (Andries)				Opponent Ellman, A (Andries)

#	Games	Start				End
1	11	Tournament OCF Chess Tournament 3 2020				Tournament Kleinmond Open 2021
		date 2020-03-07	rnd 2	type Standard	result 1	date 2021-04-17	rnd 2	type Standard	result 1
		Opponent Lethabo, F (Fihla)				Opponent Hendricks, L (Lakeisha)
2	9	Tournament WCCA Rural Cup 2022				Tournament Western Cape Top Schools 2022
		date 2022-08-14	rnd 5	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Robertson, J (Jonah)				Opponent Frans, M (Meecha)
3	8	Tournament Overberg Primary School Trials				Tournament Overberg School Chess Closed Tournament 2023
		date 2023-03-10	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 5	type Standard	result 1
		Opponent Beyers, S (Skylar)				Opponent Van Der Merwe, E (Emily)

#	Games	Start				End
1	11	Tournament OCF Chess Tournament 3 2020				Tournament Kleinmond Open 2021
		date 2020-03-07	rnd 2	type Standard	result 1	date 2021-04-17	rnd 2	type Standard	result 1
		Opponent Lethabo, F (Fihla)				Opponent Hendricks, L (Lakeisha)
2	9	Tournament WCCA Rural Cup 2022				Tournament Western Cape Top Schools 2022
		date 2022-08-14	rnd 5	type Standard	result 1	date 2022-09-17	rnd 4	type Standard	result 1
		Opponent Robertson, J (Jonah)				Opponent Frans, M (Meecha)
3	7	Tournament Overberg School Chess Closed Tournament 2023				Tournament Western Cape PS Individuals 2023
		date 2023-03-25	rnd 1	type Standard	result 1	date 2023-05-05	rnd 2	type Standard	result 1
		Opponent November, K (Kihara)				Opponent Pfukwa, P (Palesa)

#	Games	Start				End
1	4	Tournament The Hermanus Open 2022				Tournament Overberg Primary School Trials
		date 2022-05-14	rnd 5	type Rapid	result 1	date 2023-02-24	rnd 2	type Rapid	result 1
		Opponent Viljoen, P (Pieter)				Opponent Du Preez, A (Alet)
2	3	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Otto, K (Karlien)				Opponent Beyers, S (Skylar)
3	3	Tournament Overberg Schools & Federation Open 2025				Tournament Overberg Schools & Federation Open 2025
		date 2025-02-01	rnd 1	type Rapid	result 1	date 2025-02-01	rnd 3	type Rapid	result 1
		Opponent Momoza, O (Onesimo)				Opponent Stevens, DA (Danielle-Ann)

#	Games	Start				End
1	1	Tournament WCCA Rural Cup Blitz 2022				Tournament WCCA Rural Cup Blitz 2022
		date 2022-07-12	rnd 3	type Blitz	result 1	date 2022-07-12	rnd 3	type Blitz	result 1
		Opponent Ellman, A (Andries)				Opponent Ellman, A (Andries)

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	Stevens ,DA (Danielle-Ann)	8	5	106.2	4	1.5	-106.2	4	3.5	318.8	0	0	0
1	Stevens ,DA (Danielle-Ann)	8	1401.9	1508.2	4	1364.9	1295.7	4	1312.4	1720.7	0	0	0
2	Coetzee ,C (Carli)	3	3	425	3	3	425	0	0	0	0	0	0
2	Coetzee ,C (Carli)	3	1206.5	1631.5	3	1192.5	1631.5	0	0	0	0	0	0
3	Iuzhakova ,H (Heidi)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Iuzhakova ,H (Heidi)	3	1336.8	1195.1	3	1322.6	1195.1	0	0	0	0	0	0
4	Botha ,C (Clarabelle)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Botha ,C (Clarabelle)	3	1195.8	770.8	3	1195.5	770.8	0	0	0	0	0	0
5	Johnson ,A (Amy)	3	2	141.7	2	1	0	1	1	425	0	0	0
5	Johnson ,A (Amy)	3	1167.2	1308.8	2	1255.6	1167.2	1	1200	1592.2	0	0	0
6	Cardinal ,J (Jacelynn)	3	0	-425	2	0	-425	1	0	-425	0	0	0
6	Cardinal ,J (Jacelynn)	3	1199.7	774.7	2	1227.6	774.7	1	1200	774.7	0	0	0
7	Lusawana ,A (Asonele)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
7	Lusawana ,A (Asonele)	3	1280.9	1139.2	2	1188.8	1280.9	1	1355.8	855.9	0	0	0
8	Du Preez ,A (Alet)	3	2.5	283.3	2	1.5	212.5	1	1	425	0	0	0
8	Du Preez ,A (Alet)	3	1270.1	1553.4	2	1271.4	1482.6	1	1137.6	1695.1	0	0	0
9	Lewaks ,A (Andrea)	3	0	-425	2	0	-425	1	0	-425	0	0	0
9	Lewaks ,A (Andrea)	3	1219.6	794.6	2	1156.2	794.6	1	1271.4	794.6	0	0	0
10	Van Der Westhuizen ,M (Mika)	3	2	141.7	1	1	425	2	1	0	0	0	0
10	Van Der Westhuizen ,M (Mika)	3	1266.9	1408.6	1	1160.8	1691.9	2	1288.4	1266.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Ntontelo, K (Khazimla)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms