Chess South Africa Ratings Database

PLAYER PAGE

Personal

Klein, Z (Zairah-Lee)

Chess SA id

2100312875

FIDE id

Date of birth

2010-03-29 (U16)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1225.5	1200	1244.9	1200
Raw rating	1225.5	1200	1244.9	1200
Weighted rating	1214.7	1200	1226.3	1200
Weighted performance	0	0	0	0
Floor	725.5	700	744.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.9	165.8	155.5	165.8
Highest rating	1258.3 2024-11-01	1200 2024-10-01	1317.1 2024-11-01	1200 2024-10-01
Highest raw rating	1225.5 2025-07-01	1200 2024-10-01	1244.9 2025-07-01	1200 2024-10-01
Highest weighted rating	1211.9 2025-08-01	1200 2024-10-01	1221.4 2025-08-01	1200 2024-10-01
Highest weighted performance	1258.3 2024-11-01	1200 2024-10-01	1317.1 2024-11-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1225.5	1200	1244.9	1200
Analysis
Rating	1225.5	1200	1244.9	1200
Raw rating	1225.5	1200	1244.9	1200
Weighted rating	1214.7	1200	1226.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	725.5	700	744.9	700
Max/Min rating change allowed	159.9	165.8	155.5	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	1225.5	1200	1244.9	1200
New weighted rating	1216	1200	1228.5	1200
New weighted performance	0	0	0	0
Temp new rating	1225.5	1200	1244.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1225.5	1200	1244.9	1200
New K-factor	36	36	36	36
New floor	725.5	700	744.9	700

Item	Main	Rapid
	0	0
	10	10
	5	5
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 15	Standard 0		Rapid 15		Blitz 0
Gender	Female
Age group	U16
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
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	10	6	60	85	1169.1	1254.1
Standard	0	0	0	0	0	0
Rapid	10	6	60	85	1169.1	1254.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	9.5	63.33	113.3	1166.2	1279.5
Standard	0	0	0	0	0	0
Rapid	15	9.5	63.33	113.3	1166.2	1279.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1225.5	1200	1244.9	1200
2025-09-01	1225.5	1200	1244.9	1200
2025-08-01	1225.5	1200	1244.9	1200
2025-07-01	1225.5	1200	1244.9	1200
2025-06-01	1223.8	1200	1240.1	1200
2025-05-01	1214.6	1200	1227.2	1200
2025-04-01	1214.6	1200	1227.2	1200
2025-03-01	1214.6	1200	1227.2	1200
2025-02-01	1214.6	1200	1227.2	1200
2025-01-01	1214.6	1200	1227.2	1200
2024-12-01	1214.6	1200	1227.2	1200
2024-11-01	1214.6	1200	1227.2	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	Shakirah Ruiters Youth Tournament 2025 (Advanced)	2025-06-16	2025-06-16	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
2	Brenton Cupido West Coast Development Championship 2025 (U15+U17 Girls)	2025-05-24	2025-05-24	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	Shakirah Ruiters Youth Tournament 2025 (Advanced)	2025-06-16	2025-06-16	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
2	Brenton Cupido West Coast Development Championship 2025 (U15+U17 Girls)	2025-05-24	2025-05-24	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
3	Lambertsbaai Prestige 2024 (B)	2024-10-19	2024-10-19	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Lambertsbaai Prestige 2024				Tournament Brenton Cupido West Coast Development Championship 2025
		date 2024-10-19	rnd 4	type Rapid	result 1	date 2025-05-24	rnd 3	type Rapid	result 1
		Opponent Tieties, J (Johandre)				Opponent Maoeng, L (Liteboho)
2	2	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 4	type Rapid	result 1	date 2025-06-16	rnd 5	type Rapid	result 1
		Opponent Van Wyk, D (Deslovienne)				Opponent Horse, T (Tihano)
3	2	Tournament Lambertsbaai Prestige 2024				Tournament Lambertsbaai Prestige 2024
		date 2024-10-19	rnd 1	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 0.5
		Opponent Ruiters, S (Shakirah)				Opponent Mothowakae, O (Otloleng)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Lambertsbaai Prestige 2024				Tournament Brenton Cupido West Coast Development Championship 2025
		date 2024-10-19	rnd 4	type Rapid	result 1	date 2025-05-24	rnd 3	type Rapid	result 1
		Opponent Tieties, J (Johandre)				Opponent Maoeng, L (Liteboho)
2	2	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 4	type Rapid	result 1	date 2025-06-16	rnd 5	type Rapid	result 1
		Opponent Van Wyk, D (Deslovienne)				Opponent Horse, T (Tihano)
3	2	Tournament Lambertsbaai Prestige 2024				Tournament Lambertsbaai Prestige 2024
		date 2024-10-19	rnd 1	type Rapid	result 1	date 2024-10-19	rnd 2	type Rapid	result 0.5
		Opponent Ruiters, S (Shakirah)				Opponent Mothowakae, O (Otloleng)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Lambertsbaai Prestige 2024				Tournament Brenton Cupido West Coast Development Championship 2025
		date 2024-10-19	rnd 4	type Rapid	result 1	date 2025-05-24	rnd 3	type Rapid	result 1
		Opponent Tieties, J (Johandre)				Opponent Maoeng, L (Liteboho)
2	2	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 4	type Rapid	result 1	date 2025-06-16	rnd 5	type Rapid	result 1
		Opponent Van Wyk, D (Deslovienne)				Opponent Horse, T (Tihano)
3	1	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 1	type Rapid	result 1	date 2025-06-16	rnd 1	type Rapid	result 1
		Opponent September, G (G-Naro)				Opponent September, G (G-Naro)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Lambertsbaai Prestige 2024				Tournament Brenton Cupido West Coast Development Championship 2025
		date 2024-10-19	rnd 4	type Rapid	result 1	date 2025-05-24	rnd 3	type Rapid	result 1
		Opponent Tieties, J (Johandre)				Opponent Maoeng, L (Liteboho)
2	2	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 4	type Rapid	result 1	date 2025-06-16	rnd 5	type Rapid	result 1
		Opponent Van Wyk, D (Deslovienne)				Opponent Horse, T (Tihano)
3	1	Tournament Shakirah Ruiters Youth Tournament 2025				Tournament Shakirah Ruiters Youth Tournament 2025
		date 2025-06-16	rnd 1	type Rapid	result 1	date 2025-06-16	rnd 1	type Rapid	result 1
		Opponent September, G (G-Naro)				Opponent September, G (G-Naro)

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	Maoeng ,L (Liteboho)	1	1	425	0	0	0	1	1	425	0	0	0
1	Maoeng ,L (Liteboho)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Tieties ,J (Johandre)	1	1	425	0	0	0	1	1	425	0	0	0
2	Tieties ,J (Johandre)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Matthys ,M (Mark-Wille)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Matthys ,M (Mark-Wille)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Van Wyk ,D (Deslovienne)	1	1	425	0	0	0	1	1	425	0	0	0
4	Van Wyk ,D (Deslovienne)	1	1097.2	1522.2	0	0	0	1	1126.9	1522.2	0	0	0
5	Ruiters ,S (Shakirah)	1	1	425	0	0	0	1	1	425	0	0	0
5	Ruiters ,S (Shakirah)	1	1002.1	1427.1	0	0	0	1	964.8	1427.1	0	0	0
6	Nkila ,M (Mihlali)	1	1	425	0	0	0	1	1	425	0	0	0
6	Nkila ,M (Mihlali)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Botha ,R (Randzu)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Botha ,R (Randzu)	1	1110.4	685.4	0	0	0	1	1138.4	685.4	0	0	0
8	Schalk ,M (Mische)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Schalk ,M (Mische)	1	1187	762	0	0	0	1	1178.4	762	0	0	0
9	Owies ,J (Jowan)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Owies ,J (Jowan)	1	1193.1	768.1	0	0	0	1	1197.2	768.1	0	0	0
10	Beukes ,L (Layla)	1	1	425	0	0	0	1	1	425	0	0	0
10	Beukes ,L (Layla)	1	1181	1606	0	0	0	1	1168.3	1606	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Klein, Z (Zairah-Lee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms