Chess South Africa Ratings Database

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Personal

Steyn, C (Carli)

Chess SA id

2150301608

FIDE id

Date of birth

2015-01-30 (U12)

Gender

Female

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-09

Personal details last changed

1900-01-01

Junior GPX Games

27.6

Junior GPX Points

1053.6

Item	Main	Standard	Rapid	Blitz
Rating	1169.7	1155.1	1256.6	1200
Raw rating	1157.9	1116.2	1256.6	1200
Weighted rating	1169.7	1155.1	1215.7	1200
Weighted performance	1059.2	965.4	0	0
Floor	700.7	700	756.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	176.1	186.9	153	165.8
Highest rating	1200.7 2025-08-01	1200 2024-04-01	1256.6 2025-08-01	1200 2024-05-01
Highest raw rating	1200.7 2025-08-01	1200 2024-04-01	1256.6 2025-08-01	1200 2024-05-01
Highest weighted rating	1200 2024-04-01	1200 2024-04-01	1207.4 2025-08-01	1200 2024-05-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.4	-4	0	0
New rating	1168.2	1151.1	1256.6	1200
Analysis
Rating	1169.7	1155.1	1256.6	1200
Raw rating	1157.9	1116.2	1256.6	1200
Weighted rating	1169.7	1155.1	1215.7
Weighted performance	1059.2	965.4	0
K-factor	36	36	36	36
Floor	700.7	700	756.6	700
Max/Min rating change allowed	176.1	186.9	153	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	1157.9	1116.2	1256.6	1200
New weighted rating	1168.2	1151.1	1219.5	1200
New weighted performance	1058.8	965.1	0	0
Temp new rating	1168.2	1151.1	1256.6	1200
Temp new rating +/-	-1.4	-4	0	0
Final new rating +/-	-1.4	-4	0	0
New rating	1168.2	1151.1	1256.6	1200
New K-factor	36	36	36	36
New floor	700.7	700	756.6	700

Item	Main	Standard	Rapid
	0	0	0
	23	13	10
	20	20	0
	0	0	0
	0	0	0
	0	0	0
History	43	33	10

Games since
	Main 43	Standard 33		Rapid 10		Blitz 0
Gender	Female
Age group	U12
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	4193		227		182
Female	1049		44		37
U12	716		42		36
U12 Female	231		12		12
Standard
	RSA		Province		Region
Overall	4179		285		205
Female	1062		56		41
U12	694		52		43
U12 Female	220		13		13
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	23	9.5	41.3	-73.9	1239.8	1165.9
Standard	13	3	23.08	-228.8	1270.7	1041.8
Rapid	10	6.5	65	127.5	1199.6	1327.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	43	16.5	38.37	-98.8	1229.3	1130.5
Standard	33	10	30.3	-167.4	1238.3	1070.9
Rapid	10	6.5	65	127.5	1199.6	1327.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1157.9	1116.2	1256.6	1200
2025-09-01	1157.9	1116.2	1256.6	1200
2025-08-01	1200.7	1163.9	1256.6	1200
2025-07-01	1170.1	1162.9	1219.5	1200
2025-06-01	1182.9	1168.3	1219.5	1200
2025-05-01	1173.2	1168.3	1200	1200
2025-04-01	1173.2	1168.3	1200	1200
2025-03-01	1173.2	1168.3	1200	1200
2025-02-01	1171.1	1165.7	1200	1200
2025-01-01	1131	1118	1200	1200
2024-12-01	1131	1118	1200	1200
2024-11-01	1131	1118	1200	1200
2024-10-01	1172.5	1167.2	1200	1200
2024-09-01	1172.5	1167.2	1200	1200
2024-08-01	1172.5	1167.2	1200	1200
2024-07-01	1181.1	1178.4	1200	1200
2024-06-01	1181.1	1178.4	1200	1200
2024-08-01	1181.1	1178.4	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	Bojanala's Circuit Championships 3 of 4 2025 (U12)	2025-08-09	2025-08-09	Standard	Bojanala Platina (NBR)	5	4	0	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U11)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	3.5	Yes	Analysis
3	Bojanala's Winter Warm Up 2025 (U12)	2025-06-28	2025-06-28	Standard	Bojanala Platina (NBR)	5	4	1	Yes	Analysis
4	HaMakom�s Rise of the Pioneers 2025 (Knights)	2025-06-21	2025-06-21	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
5	Kwaggasrus Rapids 2025 (Juniors)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Bojanala's Circuit Championships 3 of 4 2025 (U12)	2025-08-09	2025-08-09	Standard	Bojanala Platina (NBR)	5	4	0	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U11)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	3.5	Yes	Analysis
3	Bojanala's Winter Warm Up 2025 (U12)	2025-06-28	2025-06-28	Standard	Bojanala Platina (NBR)	5	4	1	Yes	Analysis
4	HaMakom�s Rise of the Pioneers 2025 (Knights)	2025-06-21	2025-06-21	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
5	Kwaggasrus Rapids 2025 (Juniors)	2025-05-17	2025-05-17	Rapid	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
6	Bojanala's e4 In The Chapel 2024 (Center Pawns)	2024-10-26	2024-10-26	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
7	Bojanala's Circuit Championships 4 of 4 204 (U10)	2024-10-12	2024-10-12	Standard	Bojanala Platina (NBR)	5	5	1	Yes	Analysis
8	Hamakom's Pioneers Of The Board 2024 (Center Pawns)	2024-07-13	2024-07-13	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
9	Bojanala Olienpark's One For The Ages 2024 (Center Pawns)	2024-04-20	2024-04-20	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
10	Bojanala's Rating Express 2024 (Development)	2024-04-06	2024-04-06	Standard	Bojanala Platina (NBR)	5	0	0	No	Analysis

#	Games	Start				End
1	4	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 0.5	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Hanekom, H (Henko)				Opponent Molobi, R (Reatlegile)
2	2	Tournament Kwaggasrus Rapids 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-05-17	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 1	type Standard	result 1
		Opponent Du Plessis, M (Marco)				Opponent Schlebusch, L (Lourens)
3	2	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 1	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Ligthfoot, U (Ulrich)				Opponent Visser, M (Markus)

#	Games	Start				End
1	2	Tournament Hamakom's Pioneers Of The Board 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-07-13	rnd 2	type Standard	result 1	date 2024-07-13	rnd 3	type Standard	result 1
		Opponent Swanepoel, J (Johannes Marthinus)				Opponent Van Der Merwe, A (Annemarie)
2	1	Tournament Bojanala's Winter Warm Up 2025				Tournament Bojanala's Winter Warm Up 2025
		date 2025-06-28	rnd 3	type Standard	result 1	date 2025-06-28	rnd 3	type Standard	result 1
		Opponent Maserumule, T (Tlotlo)				Opponent Maserumule, T (Tlotlo)
3	1	Tournament HaMakom�s Rise of the Pioneers 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-06-21	rnd 4	type Standard	result 1	date 2025-06-21	rnd 4	type Standard	result 1
		Opponent Swanepoel, J (Johannes Marthinus)				Opponent Swanepoel, J (Johannes Marthinus)

#	Games	Start				End
1	5	Tournament Kwaggasrus Rapids 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-05-17	rnd 5	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Du Plessis, M (Marco)				Opponent Molobi, R (Reatlegile)
2	2	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 1	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Ligthfoot, U (Ulrich)				Opponent Visser, M (Markus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Molotsi, K (Khumoetsile)				Opponent Molobi, R (Reatlegile)
2	2	Tournament Kwaggasrus Rapids 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-05-17	rnd 5	type Rapid	result 1	date 2025-06-21	rnd 1	type Standard	result 1
		Opponent Du Plessis, M (Marco)				Opponent Schlebusch, L (Lourens)
3	2	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 1	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Ligthfoot, U (Ulrich)				Opponent Visser, M (Markus)

#	Games	Start				End
1	2	Tournament Hamakom's Pioneers Of The Board 2024				Tournament Hamakom's Pioneers Of The Board 2024
		date 2024-07-13	rnd 2	type Standard	result 1	date 2024-07-13	rnd 3	type Standard	result 1
		Opponent Swanepoel, J (Johannes Marthinus)				Opponent Van Der Merwe, A (Annemarie)
2	1	Tournament Bojanala's Winter Warm Up 2025				Tournament Bojanala's Winter Warm Up 2025
		date 2025-06-28	rnd 3	type Standard	result 1	date 2025-06-28	rnd 3	type Standard	result 1
		Opponent Maserumule, T (Tlotlo)				Opponent Maserumule, T (Tlotlo)
3	1	Tournament HaMakom�s Rise of the Pioneers 2025				Tournament HaMakom�s Rise of the Pioneers 2025
		date 2025-06-21	rnd 4	type Standard	result 1	date 2025-06-21	rnd 4	type Standard	result 1
		Opponent Swanepoel, J (Johannes Marthinus)				Opponent Swanepoel, J (Johannes Marthinus)

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 4	type Rapid	result 1
		Opponent Molotsi, K (Khumoetsile)				Opponent Molobi, R (Reatlegile)
2	2	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 1	type Rapid	result 1	date 2025-05-17	rnd 2	type Rapid	result 1
		Opponent Ligthfoot, U (Ulrich)				Opponent Visser, M (Markus)
3	1	Tournament Kwaggasrus Rapids 2025				Tournament Kwaggasrus Rapids 2025
		date 2025-05-17	rnd 5	type Rapid	result 1	date 2025-05-17	rnd 5	type Rapid	result 1
		Opponent Du Plessis, M (Marco)				Opponent Du Plessis, M (Marco)

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	Toughey ,D (Dylan)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Toughey ,D (Dylan)	3	1278.5	853.5	3	1269.9	853.5	0	0	0	0	0	0
2	Sherman ,T (Tieyler)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
2	Sherman ,T (Tieyler)	3	1207.1	1065.5	1	1199.1	782.1	2	1208.3	1207.1	0	0	0
3	Monamatha ,O (Oreabetse)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Monamatha ,O (Oreabetse)	2	1343.7	918.7	2	1343	918.7	0	0	0	0	0	0
4	Kotsokoane ,R (Reotshepile)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Kotsokoane ,R (Reotshepile)	2	1326.6	901.6	2	1330.1	901.6	0	0	0	0	0	0
5	Swanepoel ,J (Johannes Marthinus)	2	2	425	2	2	425	0	0	0	0	0	0
5	Swanepoel ,J (Johannes Marthinus)	2	1092.4	1517.4	2	1070.4	1517.4	0	0	0	0	0	0
6	Pilane ,O (Ogone)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Pilane ,O (Ogone)	2	1204.3	779.3	2	1214.9	779.3	0	0	0	0	0	0
7	Diphoko ,P (Pelonomi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Diphoko ,P (Pelonomi)	1	1293	1718	1	1258.9	1718	0	0	0	0	0	0
8	Schlebusch ,L (Lourens)	1	1	425	1	1	425	0	0	0	0	0	0
8	Schlebusch ,L (Lourens)	1	1399.4	1824.4	1	1351.6	1824.4	0	0	0	0	0	0
9	Kruger ,T (Thinus Pieter)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Kruger ,T (Thinus Pieter)	1	1344.7	919.7	1	1346.2	919.7	0	0	0	0	0	0
10	Malisha ,U (Uaffa)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Malisha ,U (Uaffa)	1	1268.1	843.1	1	1255.3	843.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Steyn, C (Carli)

Ratings

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms