Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kapelaan, J (Jamischa)

Chess SA id

2080098439

FIDE id

Date of birth

2008-05-01 (U18)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1330.8	1333.6	1200	1200
Raw rating	1330.8	1333.6	1200	1200
Weighted rating	1311.1	1311.3	1200	1200
Weighted performance	930.7	923.1	0	0
Floor	830.8	833.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	137.6	137.1	165.8	165.8
Highest rating	1330.8 2025-09-01	1333.6 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1330.8 2025-09-01	1333.6 2025-09-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1309 2025-09-01	1308.9 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1304.3 2022-09-01	1291.3 2022-09-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1330.8	1333.6	1200	1200
Analysis
Rating	1330.8	1333.6	1200	1200
Raw rating	1330.8	1333.6	1200	1200
Weighted rating	1311.1	1311.3	1200
Weighted performance	930.7	923.1	0
K-factor	36	36	36	36
Floor	830.8	833.6	700	700
Max/Min rating change allowed	137.6	137.1	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	1330.8	1333.6	1200	1200
New weighted rating	1313.1	1313.5	1200	1200
New weighted performance	930.2	922.6	0	0
Temp new rating	1330.8	1333.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1330.8	1333.6	1200	1200
New K-factor	36	36	36	36
New floor	830.8	833.6	700	700

Item	Main	Standard
	0	0
	3	3
	5	5
	0	0
	25	25
	0	0
History	89	89

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	3	2	66.67	141.7	1340	1481.7
Standard	3	2	66.67	141.7	1340	1481.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	89	52.5	58.99	76.4	1144.8	1221.2
Standard	89	52.5	58.99	76.4	1144.8	1221.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1330.8	1333.6	1200	1200
2025-09-01	1330.8	1333.6	1200	1200
2025-08-01	1311.6	1311.8	1200	1200
2025-07-01	1311.6	1311.8	1200	1200
2025-06-01	1311.6	1311.8	1200	1200
2025-05-01	1311.6	1311.8	1200	1200
2025-04-01	1311.6	1311.8	1200	1200
2025-03-01	1311.6	1311.8	1200	1200
2025-02-01	1311.6	1311.8	1200	1200
2025-01-01	1311.6	1311.8	1200	1200
2024-12-01	1311.6	1311.8	1200	1200
2024-11-01	1311.6	1311.8	1200	1200
2024-10-01	1311.6	1311.8	1200	1200
2024-09-01	1295.8	1293.8	1200	1200
2024-08-01	1295.8	1293.8	1200	1200
2024-07-01	1295.8	1293.8	1200	1200
2024-06-01	1295.8	1293.8	1200	1200
2024-08-01	1295.8	1293.8	1200	1200
2024-04-01	1295.8	1293.8	1200	1200
2024-03-01	1295.8	1293.8	1200	1200
2024-02-01	1295.8	1293.8	1200	1200
2024-01-01	1295.8	1293.8	1200	1200
2023-12-01	1295.8	1293.8	1200	1200
2023-11-01	1295.8	1293.8	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	Mossel Bay Top Schools 2025 (U18 Girls)	2025-08-02	2025-08-02	Standard	Eden (WEG)	6	3	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Mossel Bay Top Schools 2025 (U18 Girls)	2025-08-02	2025-08-02	Standard	Eden (WEG)	6	3	2	Yes	Analysis
2	Western Cape Top Schools Championship 2024 (U18 Girls)	2024-08-30	2024-09-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
3	Western Cape Top Schools 2022 (U15 Girls)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
4	Western Cape Schools Chess 2022 (U15 Girls)	2022-05-07	2022-05-08	Standard	Eden (WEG)	6	6	4	Yes	Analysis
5	Eden Proewe 2 2022 (O15 Dogters)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	5	3	Yes	Analysis
6	Eden Proewe 1 2022 (O15 Dogters)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	5	3	Yes	Analysis
7	Mosselbaai Skole Skaak Proewe 1 2022 (U15 Girls)	2022-01-29	2022-01-29	Standard	Eden (WEG)	5	4	3	Yes	Analysis
8	Mossel Bay Trials 2 2020 (U13)	2020-02-15	2020-02-15	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
9	Mossel Bay Trials 1 2020 (U13)	2020-02-01	2020-02-01	Standard	Eden (WEG)	5	5	4	Yes	Analysis
10	Eden Trials 3 2019 (U12 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	5	4	Yes	Analysis
11	Western Cape Schools Individuals 2019 (U11 Girls)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	2	Yes	Analysis
12	Eden Trials 2 2019 (U12 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	5	3	Yes	Analysis
13	Eden Trials 1 2019 (U12 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	5	3	Yes	Analysis
14	South African Junior Team Championships 2018 (U12A Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
15	Western Cape Top Schools 2018 (U9+U11 Girls)	2018-08-25	2018-08-26	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
16	EDENSC Closed 3 2018 (U12 Girls)	2018-05-12	2018-05-12	Standard	Eden (WEG)	5	5	4	Yes	Analysis
17	EDENSC Closed 2 2018 (U12 Girls)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	2	Yes	Analysis
18	EDENSC Closed 1 2018 (U12 Girls)	2018-03-10	2018-03-10	Standard	Eden (WEG)	5	4	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Mossel Bay Trials 1 2020				Tournament Mossel Bay Trials 2 2020
		date 2020-02-01	rnd 4	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 0.5
		Opponent Wesso, J (Jay-Tee)				Opponent Kannemeyer, Z (Zhandre)
2	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools Championship 2024
		date 2022-09-17	rnd 3	type Standard	result 1	date 2024-08-30	rnd 1	type Standard	result 1
		Opponent Nazo, A (Andisiwe)				Opponent Golding, E (Elnichia)
3	4	Tournament Western Cape Schools Chess 2022				Tournament Western Cape Top Schools 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-09-16	rnd 1	type Standard	result 1
		Opponent Titus, T (Tamia)				Opponent Field, C (Chante)

#	Games	Start				End
1	5	Tournament Mossel Bay Trials 1 2020				Tournament Mossel Bay Trials 2 2020
		date 2020-02-01	rnd 4	type Standard	result 1	date 2020-02-15	rnd 3	type Standard	result 0.5
		Opponent Wesso, J (Jay-Tee)				Opponent Kannemeyer, Z (Zhandre)
2	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools Championship 2024
		date 2022-09-17	rnd 3	type Standard	result 1	date 2024-08-30	rnd 1	type Standard	result 1
		Opponent Nazo, A (Andisiwe)				Opponent Golding, E (Elnichia)
3	4	Tournament Western Cape Schools Chess 2022				Tournament Western Cape Top Schools 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-09-16	rnd 1	type Standard	result 1
		Opponent Titus, T (Tamia)				Opponent Field, C (Chante)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools Championship 2024
		date 2022-09-17	rnd 3	type Standard	result 1	date 2024-08-30	rnd 1	type Standard	result 1
		Opponent Nazo, A (Andisiwe)				Opponent Golding, E (Elnichia)
2	4	Tournament Western Cape Schools Chess 2022				Tournament Western Cape Top Schools 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-09-16	rnd 1	type Standard	result 1
		Opponent Titus, T (Tamia)				Opponent Field, C (Chante)
3	4	Tournament Mosselbaai Skole Skaak Proewe 1 2022				Tournament Eden Proewe 1 2022
		date 2022-01-29	rnd 2	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Claassen, M (Micylee)				Opponent Johannes, R (Ruchea)

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools Championship 2024
		date 2022-09-17	rnd 3	type Standard	result 1	date 2024-08-30	rnd 1	type Standard	result 1
		Opponent Nazo, A (Andisiwe)				Opponent Golding, E (Elnichia)
2	4	Tournament Western Cape Schools Chess 2022				Tournament Western Cape Top Schools 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-09-16	rnd 1	type Standard	result 1
		Opponent Titus, T (Tamia)				Opponent Field, C (Chante)
3	4	Tournament Mosselbaai Skole Skaak Proewe 1 2022				Tournament Eden Proewe 1 2022
		date 2022-01-29	rnd 2	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Claassen, M (Micylee)				Opponent Johannes, R (Ruchea)

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	October ,K (Katelin)	6	2	-141.7	6	2	-141.7	0	0	0	0	0	0
1	October ,K (Katelin)	6	1317.6	1175.9	6	1316.2	1175.9	0	0	0	0	0	0
2	Jansen ,S (Shaunay)	3	3	425	3	3	425	0	0	0	0	0	0
2	Jansen ,S (Shaunay)	3	1031.5	1456.5	3	1010.3	1456.5	0	0	0	0	0	0
3	Claassen ,M (Micylee)	3	3	425	3	3	425	0	0	0	0	0	0
3	Claassen ,M (Micylee)	3	1155.4	1580.4	3	1143.9	1580.4	0	0	0	0	0	0
4	Radloff ,I (Ivanicha)	2	2	425	2	2	425	0	0	0	0	0	0
4	Radloff ,I (Ivanicha)	2	1200.2	1625.2	2	1200.2	1625.2	0	0	0	0	0	0
5	Esau ,M (Monique)	2	2	425	2	2	425	0	0	0	0	0	0
5	Esau ,M (Monique)	2	997.8	1422.8	2	965.8	1422.8	0	0	0	0	0	0
6	Kannemeyer ,L (Lekeyta)	2	1	0	2	1	0	0	0	0	0	0	0
6	Kannemeyer ,L (Lekeyta)	2	1200.6	1200.6	2	1199.8	1200.6	0	0	0	0	0	0
7	May ,M (Mehago)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	May ,M (Mehago)	2	1201.9	776.9	2	1200.3	776.9	0	0	0	0	0	0
8	Hall ,K (Kirsten)	2	2	425	2	2	425	0	0	0	0	0	0
8	Hall ,K (Kirsten)	2	1245.1	1670.1	2	1253.7	1670.1	0	0	0	0	0	0
9	Carstens ,I (Ineke)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Carstens ,I (Ineke)	2	755.5	330.5	2	772.8	330.5	0	0	0	0	0	0
10	Weaver ,S (Shekhinah)	2	1	0	2	1	0	0	0	0	0	0	0
10	Weaver ,S (Shekhinah)	2	558	558	2	569.8	558	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Kapelaan, J (Jamischa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms