Chess South Africa Ratings Database

PLAYER PAGE

Personal

Schreuder, C (Christina)

Chess SA id

2170316281

FIDE id

Date of birth

2017-05-16 (U10)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1212.5	1215.7	1200	1200
Raw rating	1210.9	1213.8	1200	1200
Weighted rating	1212.5	1215.7	1200	1200
Weighted performance	0	0	0	0
Floor	752.3	766.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.3	162.6	165.8	165.8
Highest rating	1252.3 2025-06-01	1266.5 2025-06-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1252.3 2025-06-01	1266.5 2025-06-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1252.3 2025-06-01	1266.5 2025-06-01	1200 2025-03-01	1200 2025-03-01
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	0.2	0.2	0	0
New rating	1212.6	1215.9	1200	1200
Analysis
Rating	1212.5	1215.7	1200	1200
Raw rating	1210.9	1213.8	1200	1200
Weighted rating	1212.5	1215.7	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	752.3	766.5	700	700
Max/Min rating change allowed	163.3	162.6	165.8	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	1210.9	1213.8	1200	1200
New weighted rating	1212.6	1215.9	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1212.6	1215.9	1200	1200
Temp new rating +/-	0.2	0.2	0	0
Final new rating +/-	0.2	0.2	0	0
New rating	1212.6	1215.9	1200	1200
New K-factor	36	36	36	36
New floor	752.3	766.5	700	700

Item	Main	Standard
	0	0
	23	23
	0	0
	0	0
	0	0
	0	0
History	23	23

Games since
	Main 23	Standard 23		Rapid 0		Blitz 0
Gender	Female
Age group	U10
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 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	23	9.5	41.3	-73.9	1296.6	1222.7
Standard	23	9.5	41.3	-73.9	1296.6	1222.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	23	9.5	41.3	-73.9	1296.6	1222.7
Standard	23	9.5	41.3	-73.9	1296.6	1222.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1210.9	1213.8	1200	1200
2025-11-30	1210.9	1213.8	1200	1200
2025-11-01	1210.9	1213.8	1200	1200
2025-09-30	1210.9	1213.8	1200	1200
2025-09-01	1210.9	1213.8	1200	1200
2025-08-01	1210.9	1213.8	1200	1200
2025-07-01	1209.9	1212.7	1200	1200
2025-06-01	1252.3	1266.5	1200	1200
2025-05-01	1240.7	1250.8	1200	1200
2025-04-01	1240.7	1250.8	1200	1200
2025-03-01	1199.7	1199.8	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	2025 WC Rural Cup (U10)	2025-06-14	2025-06-15	Standard	Eden (WEG)	6	6	0	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U9 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
3	Cape Winelands Schools Prestige 2025 (U9 Girls)	2025-03-08	2025-03-08	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
4	Cape Winelands Schools - Trials 1 2025 (U9 Girls)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 0.5
		Opponent Rankin, A (Annibel)				Opponent Bam, E (Emma)
2	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 6	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Botha, C (Cari)				Opponent Kotze, Z (Ziandre)
3	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Grovers, I (Isabella)				Opponent Van Wyk, N (Nina)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 0.5
		Opponent Rankin, A (Annibel)				Opponent Bam, E (Emma)
2	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 6	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Botha, C (Cari)				Opponent Kotze, Z (Ziandre)
3	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Grovers, I (Isabella)				Opponent Van Wyk, N (Nina)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 6	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Botha, C (Cari)				Opponent Kotze, Z (Ziandre)
2	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Grovers, I (Isabella)				Opponent Van Wyk, N (Nina)
3	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Rankin, A (Annibel)				Opponent Viljoen, F (Frida)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-03-08	rnd 6	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Botha, C (Cari)				Opponent Kotze, Z (Ziandre)
2	2	Tournament Cape Winelands Schools Prestige 2025				Tournament Cape Winelands Schools Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Grovers, I (Isabella)				Opponent Van Wyk, N (Nina)
3	2	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Rankin, A (Annibel)				Opponent Viljoen, F (Frida)

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	Flores ,Z (Zhoe)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Flores ,Z (Zhoe)	2	1443.1	1018.1	2	1460.8	1018.1	0	0	0	0	0	0
2	Muller ,E (Esra)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Muller ,E (Esra)	2	1341	916	2	1345.9	916	0	0	0	0	0	0
3	Terblanche ,A (Alaina)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Terblanche ,A (Alaina)	2	1240	815	2	1245.6	815	0	0	0	0	0	0
4	Bam ,E (Emma)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Bam ,E (Emma)	1	1184.2	1184.2	1	1200	1184.2	0	0	0	0	0	0
5	Flores ,C (Chloe)	1	1	425	1	1	425	0	0	0	0	0	0
5	Flores ,C (Chloe)	1	1444.2	1869.2	1	1448.7	1869.2	0	0	0	0	0	0
6	Lambrechts ,M (Mila)	1	1	425	1	1	425	0	0	0	0	0	0
6	Lambrechts ,M (Mila)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Van Den Berg ,T (Teagan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Van Den Berg ,T (Teagan)	1	1546.7	1121.7	1	1565.9	1121.7	0	0	0	0	0	0
8	Crous ,M (Mial�)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Crous ,M (Mial�)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Vermeulen ,E (Elster)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Vermeulen ,E (Elster)	1	1588.4	1163.4	1	1588.3	1163.4	0	0	0	0	0	0
10	Grovers ,I (Isabella)	1	1	425	1	1	425	0	0	0	0	0	0
10	Grovers ,I (Isabella)	1	1195.6	1620.6	1	1194.8	1620.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Schreuder, C (Christina)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms