Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kotze, C (Christelle)

Chess SA id

2160308905

FIDE id

Date of birth

2016-07-23 (U12)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1327.5	1351	1200	1200
Raw rating	1327.5	1351	1200	1200
Weighted rating	1259	1270.2	1200	1200
Weighted performance	0	0	0	0
Floor	827.5	851	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	138.3	133.7	165.8	165.8
Highest rating	1327.5 2025-09-01	1351 2025-09-01	1200 2024-08-01	1200 2024-08-01
Highest raw rating	1327.5 2025-09-01	1351 2025-09-01	1200 2024-08-01	1200 2024-08-01
Highest weighted rating	1224.3 2025-09-01	1229.2 2025-09-01	1200 2024-08-01	1200 2024-08-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-08-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1327.5	1351	1200	1200
Analysis
Rating	1327.5	1351	1200	1200
Raw rating	1327.5	1351	1200	1200
Weighted rating	1259	1270.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	827.5	851	700	700
Max/Min rating change allowed	138.3	133.7	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	1327.5	1351	1200	1200
New weighted rating	1266.6	1279.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1327.5	1351	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1327.5	1351	1200	1200
New K-factor	36	36	36	36
New floor	827.5	851	700	700

Item	Main	Standard
	0	0
	14	14
	4	4
	0	0
	0	0
	0	0
History	18	18

Games since
	Main 18	Standard 18		Rapid 0		Blitz 0
Gender	Female
Age group	U10
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	14	12	85.71	303.6	1203.6	1507.2
Standard	14	12	85.71	303.6	1203.6	1507.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	18	13	72.22	188.9	1213.4	1402.3
Standard	18	13	72.22	188.9	1213.4	1402.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1327.5	1351	1200	1200
2025-11-30	1327.5	1351	1200	1200
2025-11-01	1327.5	1351	1200	1200
2025-09-30	1327.5	1351	1200	1200
2025-09-01	1327.5	1351	1200	1200
2025-08-01	1303.6	1325	1200	1200
2025-07-01	1303.6	1325	1200	1200
2025-06-01	1303.6	1325	1200	1200
2025-05-01	1189.6	1187.5	1200	1200
2025-04-01	1189.6	1187.5	1200	1200
2025-03-01	1189.6	1187.5	1200	1200
2025-02-01	1188.9	1186.6	1200	1200
2025-01-01	1174.1	1168.8	1200	1200
2024-12-01	1174.1	1168.8	1200	1200
2024-11-01	1174.1	1168.8	1200	1200
2024-10-01	1174.1	1168.8	1200	1200
2024-09-01	1174.1	1168.8	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 Tshwane North District CLOSED Team Championships (D3) (U9)	2025-08-16	2025-08-16	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
2	2025 Tshwane North School District CLOSED Individual Chess Championship (U9 Girls)	2025-05-24	2025-05-24	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U9 Girls)	2025-05-10	2025-05-10	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
4	2024 Tshwane North School District Team League Finals (U9)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Viljoen, L (Lenicke)				Opponent Mashawana, F (Fiona)
2	3	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Krog, R (Ruan)				Opponent Sithole, T (Tshiamo)
3	1	Tournament 2024 Tshwane North School District Team League Finals				Tournament 2024 Tshwane North School District Team League Finals
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Baloyi, J (Johanna)				Opponent Baloyi, J (Johanna)

#	Games	Start				End
1	9	Tournament 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Viljoen, L (Lenicke)				Opponent Mashawana, F (Fiona)
2	3	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Krog, R (Ruan)				Opponent Sithole, T (Tshiamo)
3	1	Tournament 2024 Tshwane North School District Team League Finals				Tournament 2024 Tshwane North School District Team League Finals
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Baloyi, J (Johanna)				Opponent Baloyi, J (Johanna)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Viljoen, L (Lenicke)				Opponent Mashawana, F (Fiona)
2	3	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Krog, R (Ruan)				Opponent Sithole, T (Tshiamo)
3	1	Tournament 2024 Tshwane North School District Team League Finals				Tournament 2024 Tshwane North School District Team League Finals
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Baloyi, J (Johanna)				Opponent Baloyi, J (Johanna)

#	Games	Start				End
1	9	Tournament 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5				Tournament 2025 Tshwane North School District CLOSED Individual Chess Championship
		date 2025-05-10	rnd 1	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Viljoen, L (Lenicke)				Opponent Mashawana, F (Fiona)
2	3	Tournament 2025 Tshwane North District CLOSED Team Championships (D3)				Tournament 2025 Tshwane North District CLOSED Team Championships (D3)
		date 2025-08-16	rnd 1	type Standard	result 1	date 2025-08-16	rnd 3	type Standard	result 1
		Opponent Krog, R (Ruan)				Opponent Sithole, T (Tshiamo)
3	1	Tournament 2024 Tshwane North School District Team League Finals				Tournament 2024 Tshwane North School District Team League Finals
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-03	rnd 4	type Standard	result 1
		Opponent Baloyi, J (Johanna)				Opponent Baloyi, J (Johanna)

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	Mathabe ,B (Boikanyo)	2	2	425	2	2	425	0	0	0	0	0	0
1	Mathabe ,B (Boikanyo)	2	1172.6	1597.6	2	1168.1	1597.6	0	0	0	0	0	0
2	Viljoen ,L (Lenicke)	2	2	425	2	2	425	0	0	0	0	0	0
2	Viljoen ,L (Lenicke)	2	1151.5	1576.5	2	1146.8	1576.5	0	0	0	0	0	0
3	Aucamp ,M (Mila)	1	1	425	1	1	425	0	0	0	0	0	0
3	Aucamp ,M (Mila)	1	1155.4	1580.4	1	1156.6	1580.4	0	0	0	0	0	0
4	Haupt ,N (Nia)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Haupt ,N (Nia)	1	1405.9	980.9	1	1406.1	980.9	0	0	0	0	0	0
5	Jones ,S (Shaun)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Jones ,S (Shaun)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Vorster ,E (Elani)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Vorster ,E (Elani)	1	1216.6	791.6	1	1220	791.6	0	0	0	0	0	0
7	Stoman ,D (Danielle)	1	1	425	1	1	425	0	0	0	0	0	0
7	Stoman ,D (Danielle)	1	1187.6	1612.6	1	1184.6	1612.6	0	0	0	0	0	0
8	Wannenburg ,H (Heinrich Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Wannenburg ,H (Heinrich Daniel)	1	1353.8	928.8	1	1372.6	928.8	0	0	0	0	0	0
9	Dire ,O (Odirile)	1	1	425	1	1	425	0	0	0	0	0	0
9	Dire ,O (Odirile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Monareng ,L (Letlotlo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Monareng ,L (Letlotlo)	1	1184.8	759.8	1	1181.6	759.8	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

Kotze, C (Christelle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms