Chess South Africa Ratings Database

PLAYER PAGE

Personal

Moses, Z (Zhai)

Chess SA id

2140323682

FIDE id

Date of birth

2014-02-16 (U14)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1201.4	1200	1196.9	1200
Raw rating	1201.4	1200	1187.7	1200
Weighted rating	1199.5	1200	1196.9	1200
Weighted performance	0	0	0	0
Floor	701.4	700	699.9	700
K-factor	36	36	40	36
Min/Max rating change allowed	165.5	165.8	168.8	165.8
Highest rating	1201.4 2025-11-30	1200 2025-08-01	1199.9 2025-07-30	1200 2025-08-01
Highest raw rating	1201.4 2025-11-30	1200 2025-08-01	1199.9 2025-07-30	1200 2025-08-01
Highest weighted rating	1199.9 2025-07-30	1200 2025-08-01	1199.9 2025-07-30	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-0.8	0
New rating	1201.4	1200	1196	1200
Analysis
Rating	1201.4	1200	1196.9	1200
Raw rating	1201.4	1200	1187.7	1200
Weighted rating	1199.5	1200	1196.9
Weighted performance	0	0	0
K-factor	36	36	40	36
Floor	701.4	700	699.9	700
Max/Min rating change allowed	165.5	165.8	168.8	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	1201.4	1200	1187.7	1200
New weighted rating	1199.6	1200	1196	1200
New weighted performance	0	0	0	0
Temp new rating	1201.4	1200	1196	1200
Temp new rating +/-	0	0	-0.8	0
Final new rating +/-	0	0	-0.8	0
New rating	1201.4	1200	1196	1200
New K-factor	36	36	40	36
New floor	701.4	700	699.9	700

Item	Main	Rapid
	0	0
	10	10
	0	0
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 0		Rapid 10		Blitz 0
Gender	Female
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 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	3	30	-170	1267.7	1097.7
Standard	0	0	0	0	0	0
Rapid	10	3	30	-170	1267.7	1097.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	3	30	-170	1267.7	1097.7
Standard	0	0	0	0	0	0
Rapid	10	3	30	-170	1267.7	1097.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1201.4	1200	1187.7	1200
2025-11-30	1201.4	1200	1187.7	1200
2025-11-01	1197.3	1200	1195.7	1200
2025-09-30	1197.3	1200	1195.7	1200
2025-09-01	1197.3	1200	1195.7	1200
2025-08-01	1197.3	1200	1195.7	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-05-01	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

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	Gordons Bay Primary Chess Championship 2025 (Open)	2025-10-25	2025-10-25	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis
2	Gordons Bay Library Chess Tournament 2025 (U11)	2025-07-26	2025-07-26	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Gordons Bay Library Chess Tournament 2025				Tournament Gordons Bay Library Chess Tournament 2025
		date 2025-07-26	rnd 4	type Rapid	result 0.5	date 2025-07-26	rnd 4	type Rapid	result 0.5
		Opponent Christians, C (Chloe)				Opponent Christians, C (Chloe)
2	1	Tournament Gordons Bay Library Chess Tournament 2025				Tournament Gordons Bay Library Chess Tournament 2025
		date 2025-07-26	rnd 2	type Rapid	result 0.5	date 2025-07-26	rnd 2	type Rapid	result 0.5
		Opponent Masibi, O (Oreutlwile)				Opponent Masibi, O (Oreutlwile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Gordons Bay Library Chess Tournament 2025				Tournament Gordons Bay Library Chess Tournament 2025
		date 2025-07-26	rnd 4	type Rapid	result 0.5	date 2025-07-26	rnd 4	type Rapid	result 0.5
		Opponent Christians, C (Chloe)				Opponent Christians, C (Chloe)
2	1	Tournament Gordons Bay Library Chess Tournament 2025				Tournament Gordons Bay Library Chess Tournament 2025
		date 2025-07-26	rnd 2	type Rapid	result 0.5	date 2025-07-26	rnd 2	type Rapid	result 0.5
		Opponent Masibi, O (Oreutlwile)				Opponent Masibi, O (Oreutlwile)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

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	Christians ,C (Chloe)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
1	Christians ,C (Chloe)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
2	Brent ,M (Marlo)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Brent ,M (Marlo)	1	1200.2	775.2	0	0	0	1	1201.4	775.2	0	0	0
3	Pathan ,A (Aishah)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Pathan ,A (Aishah)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Webb ,P (Paul)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Webb ,P (Paul)	1	1260.1	835.1	0	0	0	1	1283.8	835.1	0	0	0
5	Koen ,E (Emma)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Koen ,E (Emma)	1	1342.9	917.9	0	0	0	1	1195.6	917.9	0	0	0
6	Viljoen ,L (Lihan)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Viljoen ,L (Lihan)	1	1346	921	0	0	0	1	1242.9	921	0	0	0
7	Marais ,E (Emilie)	1	1	425	0	0	0	1	1	425	0	0	0
7	Marais ,E (Emilie)	1	1196.3	1621.3	0	0	0	1	1200	1621.3	0	0	0
8	Masibi ,O (Oreutlwile)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Masibi ,O (Oreutlwile)	1	1199.7	1199.7	0	0	0	1	1200	1199.7	0	0	0
9	Louw ,FWT (Frederik Wignand Terblanche)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Louw ,FWT (Frederik Wignand Terblanche)	1	1531.5	1106.5	0	0	0	1	1460.9	1106.5	0	0	0
10	Rochert ,M (Mishaan)	1	1	425	0	0	0	1	1	425	0	0	0
10	Rochert ,M (Mishaan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Moses, Z (Zhai)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms