Chess South Africa Ratings Database

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Personal

Jaftha, N (Nadine)

Chess SA id

2110153817

FIDE id

Date of birth

2011-07-17 (U16)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

18.5

Junior GPX Points

1099.7

Item	Main	Standard	Rapid	Blitz
Rating	1212.5	1192.7	1263.6	1200
Raw rating	1212.5	1192.7	1263.6	1200
Weighted rating	1207.8	1192.1	1245.6	1200
Weighted performance	1086	0	1144.5	0
Floor	725.2	705.8	763.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.9	167.5	151.5	165.8
Highest rating	1225.2 2025-03-01	1230.3 2024-08-01	1263.6 2025-08-01	1200 2018-10-01
Highest raw rating	1225.2 2025-03-01	1205.8 2024-09-01	1263.6 2025-08-01	1200 2024-02-01
Highest weighted rating	1225.2 2024-09-01	1205.8 2024-09-01	1237.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1217.1 2023-03-01	1230.3 2024-08-01	1252.4 2023-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1212.5	1192.7	1263.6	1200
Analysis
Rating	1212.5	1192.7	1263.6	1200
Raw rating	1212.5	1192.7	1263.6	1200
Weighted rating	1207.8	1192.1	1245.6
Weighted performance	1086	0	1144.5
K-factor	36	36	36	36
Floor	725.2	705.8	763.6	700
Max/Min rating change allowed	162.9	167.5	151.5	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	1212.5	1192.7	1263.6	1200
New weighted rating	1208.2	1192	1248	1200
New weighted performance	1079.2	0	1137	0
Temp new rating	1212.5	1192.7	1263.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1212.5	1192.7	1263.6	1200
New K-factor	36	36	36	36
New floor	725.2	705.8	763.6	700

Item	Main	Standard	Rapid
	0	0	0
	20	11	9
	23	13	10
	5	0	5
	0	0	0
	0	0	0
History	48	24	24

Games since
	Main 43	Standard 24		Rapid 19		Blitz 0
Gender	Female
Age group	U16
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	4042		1353		143
Female	958		385		46
U16	657		225		27
U16 Female	198		79		10
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	20	8	40	-85	1293.8	1208.8
Standard	11	3	27.27	-193.2	1304.9	1111.7
Rapid	9	5	55.56	47.2	1280.2	1327.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	48	22	45.83	-35.4	1238.5	1203.1
Standard	24	8.5	35.42	-124	1257.5	1133.5
Rapid	24	13.5	56.25	53.1	1219.6	1272.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1212.5	1192.7	1263.6	1200
2025-09-30	1212.5	1192.7	1263.6	1200
2025-09-01	1212.5	1192.7	1263.6	1200
2025-08-01	1212.5	1192.7	1263.6	1200
2025-07-01	1206	1192.7	1259.3	1200
2025-06-01	1205.9	1192.7	1259.3	1200
2025-05-01	1204.5	1190.6	1259.3	1200
2025-04-01	1217.3	1192.8	1259.3	1200
2025-03-01	1225.2	1193.7	1259.3	1200
2025-02-01	1202.6	1192	1227	1200
2025-01-01	1185.8	1166.2	1227	1200
2024-12-01	1195.5	1185.6	1227	1200
2024-11-01	1195.5	1185.6	1227	1200
2024-10-01	1195.5	1185.6	1227	1200
2024-09-01	1212.5	1205.8	1227	1200
2024-08-01	1213.1	1200	1227	1200
2024-07-01	1213.1	1200	1227	1200
2024-09-01	1196.6	1200	1192.1	1200
2024-05-01	1209.1	1200	1209.4	1200
2024-04-01	1209.1	1200	1209.4	1200
2024-03-01	1209.1	1200	1209.4	1200
2024-02-01	1209.1	1200	1209.4	1200
2024-01-01	1209.1	1200	1209.4	1200
2023-12-01	1209.1	1200	1209.4	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	Lower West Coast Top Schools 2025 (U15)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U15 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	1	Yes	Analysis
3	West Coast Schools Chess Prestige 2025 (U15 Girls)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	5	2	Yes	Analysis
4	Lower West Coast Prestige 2025 (U15 Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Lower West Coast Top Schools 2025 (U15)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	4	2	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U15 Girls)	2025-04-26	2025-04-27	Standard	West Coast (WCU)	6	6	1	Yes	Analysis
3	West Coast Schools Chess Prestige 2025 (U15 Girls)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	5	2	Yes	Analysis
4	Lower West Coast Prestige 2025 (U15 Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
5	Lambertsbay Chess Club Crayfish Classic 2024	2024-12-16	2024-12-16	Standard	West Coast (WCU)	5	3	1	Yes	Analysis
6	Western Cape Top Schools Championship 2024 (U13 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	5	1.5	Yes	Analysis
7	Pedro Booyse Top Schools Championships 2024 (U13 Girls)	2024-07-20	2024-07-20	Standard	West Coast (WCU)	6	5	3	Yes	Analysis
8	Basil Ellman Annual Rapid 2024 (Advanced)	2024-06-08	2024-06-08	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
9	Brenton Cupido West Coast Schools Championship 2024 (U13)	2024-05-24	2024-05-24	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
10	Lower West Coast Primary Schools Prestige Championships 2023 (U13 Girls)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 0.5	date 2025-03-08	rnd 6	type Standard	result 0.5
		Opponent Van Rooi, K (Kaylene)				Opponent Warner, A (Alicia)
2	3	Tournament Western Cape Top Schools Championship 2024				Tournament Lambertsbay Chess Club Crayfish Classic 2024
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-12-16	rnd 3	type Standard	result 1
		Opponent Benn, C (Ciara)				Opponent Adams, J (Jenito)
3	3	Tournament Basil Ellman Annual Rapid 2024				Tournament Basil Ellman Annual Rapid 2024
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2024-06-08	rnd 5	type Rapid	result 1
		Opponent Titus, J (Jolin)				Opponent Steyn, S (Samantha)

#	Games	Start				End
1	3	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 0.5	date 2025-03-08	rnd 6	type Standard	result 0.5
		Opponent Van Rooi, K (Kaylene)				Opponent Warner, A (Alicia)
2	3	Tournament Western Cape Top Schools Championship 2024				Tournament Lambertsbay Chess Club Crayfish Classic 2024
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-12-16	rnd 3	type Standard	result 1
		Opponent Benn, C (Ciara)				Opponent Adams, J (Jenito)
3	2	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Engelbrecht, G (Gershwine)				Opponent Joseph, C (Chesnay)

#	Games	Start				End
1	4	Tournament Basil Ellman Annual Rapid 2024				Tournament Lower West Coast Prestige 2025
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Titus, J (Jolin)				Opponent Madutla, A (Angie)
2	3	Tournament Lower West Coast Primary Schools Prestige Championships 2023				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2023-03-04	rnd 2	type Rapid	result 1	date 2023-03-04	rnd 4	type Rapid	result 1
		Opponent Lenee, L (Lameez)				Opponent Dirks, J (Jamielee)
3	2	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Van Wyk, E (Emmelyn)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Basil Ellman Annual Rapid 2024				Tournament Basil Ellman Annual Rapid 2024
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2024-06-08	rnd 5	type Rapid	result 1
		Opponent Titus, J (Jolin)				Opponent Steyn, S (Samantha)
2	3	Tournament Lower West Coast Primary Schools Prestige Championships 2023				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2023-03-04	rnd 2	type Rapid	result 1	date 2023-03-04	rnd 4	type Rapid	result 1
		Opponent Lenee, L (Lameez)				Opponent Dirks, J (Jamielee)
3	2	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Van Wyk, E (Emmelyn)

#	Games	Start				End
1	2	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Engelbrecht, G (Gershwine)				Opponent Joseph, C (Chesnay)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 2	type Standard	result 1
		Opponent Visser, K (Katie)				Opponent Visser, K (Katie)
3	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Jantjies, Z (Zoey)				Opponent Jantjies, Z (Zoey)

#	Games	Start				End
1	4	Tournament Basil Ellman Annual Rapid 2024				Tournament Lower West Coast Prestige 2025
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Titus, J (Jolin)				Opponent Madutla, A (Angie)
2	3	Tournament Lower West Coast Primary Schools Prestige Championships 2023				Tournament Lower West Coast Primary Schools Prestige Championships 2023
		date 2023-03-04	rnd 2	type Rapid	result 1	date 2023-03-04	rnd 4	type Rapid	result 1
		Opponent Lenee, L (Lameez)				Opponent Dirks, J (Jamielee)
3	2	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Van Wyk, E (Emmelyn)

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	Tieties ,F (Faith)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Tieties ,F (Faith)	2	1178.3	753.3	2	1200.4	753.3	0	0	0	0	0	0
2	Adams ,J (Jenito)	2	2	425	1	1	425	1	1	425	0	0	0
2	Adams ,J (Jenito)	2	1102.8	1527.8	1	1080.8	1527.8	1	1133.8	1527.8	0	0	0
3	Kleynhans ,C (Caylen)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Kleynhans ,C (Caylen)	2	1365	940	0	0	0	2	1301.1	940	0	0	0
4	Julies ,M (Miche)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Julies ,M (Miche)	1	1426.5	1001.5	1	1448.2	1001.5	0	0	0	0	0	0
5	Woolf ,J (Jessika)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Woolf ,J (Jessika)	1	1347.3	922.3	1	1345.5	922.3	0	0	0	0	0	0
6	Albertyn ,A (Aliyah)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Albertyn ,A (Aliyah)	1	1374	949	1	1363.6	949	0	0	0	0	0	0
7	Joseph ,C (Chesnay)	1	1	425	1	1	425	0	0	0	0	0	0
7	Joseph ,C (Chesnay)	1	1124.6	1549.6	1	1188.4	1549.6	0	0	0	0	0	0
8	Moses ,F (Fabiante)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Moses ,F (Fabiante)	1	1123.4	698.4	1	1115.6	698.4	0	0	0	0	0	0
9	Benn ,C (Ciara)	1	1	425	1	1	425	0	0	0	0	0	0
9	Benn ,C (Ciara)	1	1360.4	1785.4	1	1348.7	1785.4	0	0	0	0	0	0
10	Taute ,E (Edwina)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Taute ,E (Edwina)	1	1391.8	966.8	1	1388.2	966.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Jaftha, N (Nadine)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms