Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gouws, KM (Karla Maritsa)

Chess SA id

201010836

FIDE id

Date of birth

2001-10-10 (Adult)

Gender

Female

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-04-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1308	1308	1135	1135
Raw rating	1308	1308	1135	1135
Weighted rating	1307.8	1307.8	1135	1135
Weighted performance	81.4	81.6	0	0
Floor	808	808	635	635
K-factor	36	36	40	40
Min/Max rating change allowed	142.2	142.2	181.9	181.9
Highest rating	1308 2024-02-01	1308 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1308 2024-02-01	1308 2024-02-01	1135 2024-02-01	1135 2024-02-01
Highest weighted rating	1307.4 2025-08-01	1307.2 2025-08-01	1135 2024-11-01	1135 2024-11-01
Highest weighted performance	1291.9 2018-04-01	1293.9 2018-04-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1308	1308	1135	1135
Analysis
Rating	1308	1308	1135	1135
Raw rating	1308	1308	1135	1135
Weighted rating	1307.8	1307.8	1135
Weighted performance	81.4	81.6	0
K-factor	36	36	40	40
Floor	808	808	635	635
Max/Min rating change allowed	142.2	142.2	181.9	181.9
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	1308	1308	1135	1135
New weighted rating	1307.9	1307.9	1135	1135
New weighted performance	81	81.1	0	0
Temp new rating	1308	1308	1135	1135
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1308	1308	1135	1135
New K-factor	36	36	40	40
New floor	808	808	635	635

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	253	243	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	41	22	53.66	31.1	1218.9	1250
Standard	41	22	53.66	31.1	1218.9	1250
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1308	1308	1135	1135
2025-09-01	1308	1308	1135	1135
2025-08-01	1308	1308	1135	1135
2025-07-01	1308	1308	1135	1135
2025-06-01	1308	1308	1135	1135
2025-05-01	1308	1308	1135	1135
2025-04-01	1308	1308	1135	1135
2025-03-01	1308	1308	1135	1135
2025-02-01	1308	1308	1135	1135
2025-01-01	1308	1308	1135	1135
2024-12-01	1308	1308	1135	1135
2024-11-01	1308	1308	1135	1135
2024-10-01	1308	1308	1135	1135
2024-09-01	1308	1308	1135	1135
2024-08-01	1308	1308	1135	1135
2024-07-01	1308	1308	1135	1135
2024-06-01	1308	1308	1135	1135
2024-08-01	1308	1308	1135	1135
2024-04-01	1308	1308	1135	1135
2024-03-01	1308	1308	1135	1135
2024-02-01	1308	1308	1135	1135
2024-01-01	1308	1308	1135	1135
2023-12-01	1290.3	1283.9	1135	1135
2023-11-01	1290.3	1283.9	1135	1135

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	NMB Second Trials 2018 (U18+U20)	2018-04-20	2018-04-22	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
2	2018 South African Junior Closed Chess Championships (U18 Girls)	2018-04-01	2018-04-07	Standard	Chess South Africa (CSA)	11	11	5.5	Yes	Analysis
3	NMB First Trails 2018 (U18+U20)	2018-03-23	2018-03-24	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
4	2018 Boardwalk Pearson Open (B)	2018-03-17	2018-03-18	Standard	Nelson Mandela Bay (ENM)	7	7	4.5	Yes	Analysis
5	Despatch Open 2018 (A)	2018-02-16	2018-02-17	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
6	South African Junior Team Championships 2017 (U18A)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament NMB First Trails 2018				Tournament 2018 South African Junior Closed Chess Championships
		date 2018-03-24	rnd 5	type Standard	result 0.5	date 2018-04-03	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, D (Dillen)				Opponent Ariefdien, D (Dominique)
2	3	Tournament NMB Second Trials 2018				Tournament NMB Second Trials 2018
		date 2018-04-20	rnd 1	type Standard	result 1	date 2018-04-21	rnd 3	type Standard	result 0.5
		Opponent To, H (Himson)				Opponent Michaels, CJ (Carla)
3	3	Tournament 2018 Boardwalk Pearson Open				Tournament 2018 Boardwalk Pearson Open
		date 2018-03-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 3	type Standard	result 0.5
		Opponent Webster, J (James)				Opponent Acar, CG (Cameron)

#	Games	Start				End
1	6	Tournament NMB First Trails 2018				Tournament 2018 South African Junior Closed Chess Championships
		date 2018-03-24	rnd 5	type Standard	result 0.5	date 2018-04-03	rnd 4	type Standard	result 1
		Opponent Van Der Merwe, D (Dillen)				Opponent Ariefdien, D (Dominique)
2	3	Tournament NMB Second Trials 2018				Tournament NMB Second Trials 2018
		date 2018-04-20	rnd 1	type Standard	result 1	date 2018-04-21	rnd 3	type Standard	result 0.5
		Opponent To, H (Himson)				Opponent Michaels, CJ (Carla)
3	3	Tournament 2018 Boardwalk Pearson Open				Tournament 2018 Boardwalk Pearson Open
		date 2018-03-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 3	type Standard	result 0.5
		Opponent Webster, J (James)				Opponent Acar, CG (Cameron)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2018 South African Junior Closed Chess Championships				Tournament 2018 South African Junior Closed Chess Championships
		date 2018-04-04	rnd 6	type Standard	result 1	date 2018-04-05	rnd 7	type Standard	result 1
		Opponent Villoen, S (Sharise)				Opponent Van Heerden, L (Lara)
2	2	Tournament 2018 Boardwalk Pearson Open				Tournament 2018 Boardwalk Pearson Open
		date 2018-03-18	rnd 5	type Standard	result 1	date 2018-03-18	rnd 6	type Standard	result 1
		Opponent Louis, C (Caitlyn)				Opponent Rosso, T (Tyler)
3	2	Tournament 2018 Boardwalk Pearson Open				Tournament 2018 Boardwalk Pearson Open
		date 2018-03-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 2	type Standard	result 1
		Opponent Webster, J (James)				Opponent Friend, C (Christine)

#	Games	Start				End
1	2	Tournament 2018 South African Junior Closed Chess Championships				Tournament 2018 South African Junior Closed Chess Championships
		date 2018-04-04	rnd 6	type Standard	result 1	date 2018-04-05	rnd 7	type Standard	result 1
		Opponent Villoen, S (Sharise)				Opponent Van Heerden, L (Lara)
2	2	Tournament 2018 Boardwalk Pearson Open				Tournament 2018 Boardwalk Pearson Open
		date 2018-03-18	rnd 5	type Standard	result 1	date 2018-03-18	rnd 6	type Standard	result 1
		Opponent Louis, C (Caitlyn)				Opponent Rosso, T (Tyler)
3	2	Tournament 2018 Boardwalk Pearson Open				Tournament 2018 Boardwalk Pearson Open
		date 2018-03-17	rnd 1	type Standard	result 1	date 2018-03-17	rnd 2	type Standard	result 1
		Opponent Webster, J (James)				Opponent Friend, C (Christine)

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	To ,H (Himson)	2	1	0	2	1	0	0	0	0	0	0	0
1	To ,H (Himson)	2	1418.2	1418.2	2	1422.4	1418.2	0	0	0	0	0	0
2	Acar ,CG (Cameron Gavin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Acar ,CG (Cameron Gavin)	1	1366.3	1366.3	1	1356.9	1366.3	0	0	0	0	0	0
3	Van Der Merwe ,D (Dillen)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Van Der Merwe ,D (Dillen)	1	1081.5	1081.5	1	1065.5	1081.5	0	0	0	0	0	0
4	Louis ,C (Caitlyn)	1	1	425	1	1	425	0	0	0	0	0	0
4	Louis ,C (Caitlyn)	1	966.4	1391.4	1	961.8	1391.4	0	0	0	0	0	0
5	Lombard ,HZ (Hermanus Zuidmeer)	1	1	425	1	1	425	0	0	0	0	0	0
5	Lombard ,HZ (Hermanus Zuidmeer)	1	1073.8	1498.8	1	1073.8	1498.8	0	0	0	0	0	0
6	Ariefdien ,D (Dominique)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ariefdien ,D (Dominique)	1	1194.9	1619.9	1	1200.8	1619.9	0	0	0	0	0	0
7	Schutte ,A (Anro)	1	1	425	1	1	425	0	0	0	0	0	0
7	Schutte ,A (Anro)	1	886.6	1311.6	1	886.6	1311.6	0	0	0	0	0	0
8	Prinsloo ,MP (Marthinus Phillipus)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Prinsloo ,MP (Marthinus Phillipus)	1	1603.5	1178.5	1	1603.5	1178.5	0	0	0	0	0	0
9	Du Plessis ,AC (Anika)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Du Plessis ,AC (Anika)	1	1534.5	1109.5	1	1535.8	1109.5	0	0	0	0	0	0
10	De Villiers ,OT (Ockert Tobias)	1	1	425	1	1	425	0	0	0	0	0	0
10	De Villiers ,OT (Ockert Tobias)	1	746	1171	1	746	1171	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

Gouws, KM (Karla Maritsa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms