Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stieler, K (Kayla)

Chess SA id

2140302281

FIDE id

Date of birth

2014-05-30 (U12)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1119.6

Item	Main	Standard	Rapid	Blitz
Rating	1165.5	1157.8	1200	1200
Raw rating	1165.5	1157.8	1200	1200
Weighted rating	1149.6	1137.9	1200	1200
Weighted performance	1005.2	998.5	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	174.2	176.1	165.8	165.8
Highest rating	1200 2024-04-01	1200 2024-04-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1200 2024-04-01	1200 2024-04-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1200 2024-04-01	1200 2024-04-01	1200 2024-05-01	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	0	0	0	0
New rating	1165.5	1157.8	1200	1200
Analysis
Rating	1165.5	1157.8	1200	1200
Raw rating	1165.5	1157.8	1200	1200
Weighted rating	1149.6	1137.9	1200
Weighted performance	1005.2	998.5	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	174.2	176.1	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	1165.5	1157.8	1200	1200
New weighted rating	1150.6	1139.1	1200	1200
New weighted performance	1004.8	998.2	0	0
Temp new rating	1165.5	1157.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1165.5	1157.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	14	14
	10	10
	0	0
	0	0
	0	0
History	24	24

Games since
	Main 24	Standard 24		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
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	14	5.5	39.29	-91.1	1196.7	1105.7
Standard	14	5.5	39.29	-91.1	1196.7	1105.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	24	8.5	35.42	-124	1178.9	1054.9
Standard	24	8.5	35.42	-124	1178.9	1054.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1165.5	1157.8	1200	1200
2025-09-01	1165.5	1157.8	1200	1200
2025-08-01	1165.5	1157.8	1200	1200
2025-07-01	1165.5	1157.8	1200	1200
2025-06-01	1169.9	1164.3	1200	1200
2025-05-01	1169.9	1164.3	1200	1200
2025-04-01	1169.9	1164.3	1200	1200
2025-03-01	1141.5	1127.5	1200	1200
2025-02-01	1144.8	1131.4	1200	1200
2025-01-01	1115	1094.4	1200	1200
2024-12-01	1115	1094.4	1200	1200
2024-11-01	1115	1094.4	1200	1200
2024-10-01	1115	1094.4	1200	1200
2024-09-01	1115	1094.4	1200	1200
2024-08-01	1115	1094.4	1200	1200
2024-07-01	1115	1094.4	1200	1200
2024-06-01	1115	1094.4	1200	1200
2024-08-01	1115	1094.4	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	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Edenvale Germiston Cluster 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	First Knights Juniors Chess Tournament 2025 (D)	2025-02-09	2025-02-09	Standard	Johannesburg Metro (GJM)	5	4	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North School District Finals 2025 (U11 Girls)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Edenvale Germiston Cluster 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	First Knights Juniors Chess Tournament 2025 (D)	2025-02-09	2025-02-09	Standard	Johannesburg Metro (GJM)	5	4	0.5	Yes	Analysis
4	Westwood Open 2024 (C)	2024-04-13	2024-04-13	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
5	First Knight Riders Junior Open 2024 (D)	2024-04-20	2024-04-20	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Edenvale Germiston Cluster 2025				Tournament Edenvale Germiston Cluster 2025
		date 2025-03-08	rnd 1	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Mposelwa, L (Lesego)				Opponent Ramokgadi, S (Siphesihle)
2	2	Tournament First Knight Riders Junior Open 2024				Tournament First Knight Riders Junior Open 2024
		date 2024-04-20	rnd 3	type Standard	result 1	date 2024-04-20	rnd 4	type Standard	result 1
		Opponent Mumvenge, A (Anesu)				Opponent Tshabalala, H (Happy)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Ndemande, E (Eshler)				Opponent Ndemande, E (Eshler)

#	Games	Start				End
1	2	Tournament Edenvale Germiston Cluster 2025				Tournament Edenvale Germiston Cluster 2025
		date 2025-03-08	rnd 1	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Mposelwa, L (Lesego)				Opponent Ramokgadi, S (Siphesihle)
2	2	Tournament First Knight Riders Junior Open 2024				Tournament First Knight Riders Junior Open 2024
		date 2024-04-20	rnd 3	type Standard	result 1	date 2024-04-20	rnd 4	type Standard	result 1
		Opponent Mumvenge, A (Anesu)				Opponent Tshabalala, H (Happy)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Ndemande, E (Eshler)				Opponent Ndemande, E (Eshler)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Edenvale Germiston Cluster 2025				Tournament Edenvale Germiston Cluster 2025
		date 2025-03-08	rnd 1	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Mposelwa, L (Lesego)				Opponent Ramokgadi, S (Siphesihle)
2	2	Tournament First Knight Riders Junior Open 2024				Tournament First Knight Riders Junior Open 2024
		date 2024-04-20	rnd 3	type Standard	result 1	date 2024-04-20	rnd 4	type Standard	result 1
		Opponent Mumvenge, A (Anesu)				Opponent Tshabalala, H (Happy)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Ndemande, E (Eshler)				Opponent Ndemande, E (Eshler)

#	Games	Start				End
1	2	Tournament Edenvale Germiston Cluster 2025				Tournament Edenvale Germiston Cluster 2025
		date 2025-03-08	rnd 1	type Standard	result 1	date 2025-03-08	rnd 2	type Standard	result 1
		Opponent Mposelwa, L (Lesego)				Opponent Ramokgadi, S (Siphesihle)
2	2	Tournament First Knight Riders Junior Open 2024				Tournament First Knight Riders Junior Open 2024
		date 2024-04-20	rnd 3	type Standard	result 1	date 2024-04-20	rnd 4	type Standard	result 1
		Opponent Mumvenge, A (Anesu)				Opponent Tshabalala, H (Happy)
3	1	Tournament Ekurhuleni North School District Finals 2025				Tournament Ekurhuleni North School District Finals 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Ndemande, E (Eshler)				Opponent Ndemande, E (Eshler)

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	Menday ,H (Hadley)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Menday ,H (Hadley)	1	1299.2	874.2	1	1291.7	874.2	0	0	0	0	0	0
2	Botha ,M (Marchant Joe)	1	1	425	1	1	425	0	0	0	0	0	0
2	Botha ,M (Marchant Joe)	1	1194.2	1619.2	1	1200	1619.2	0	0	0	0	0	0
3	Ndemande ,E (Eshler)	1	1	425	1	1	425	0	0	0	0	0	0
3	Ndemande ,E (Eshler)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Tshabalala ,H (Happy)	1	1	425	1	1	425	0	0	0	0	0	0
4	Tshabalala ,H (Happy)	1	1023.3	1448.3	1	995.6	1448.3	0	0	0	0	0	0
5	Ngubane ,M (Melokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Ngubane ,M (Melokuhle)	1	1240.1	815.1	1	1243.6	815.1	0	0	0	0	0	0
6	Oelofse ,H (Hannro)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Oelofse ,H (Hannro)	1	1187	762	1	1200	762	0	0	0	0	0	0
7	Tshabalala ,M (Matlotlo)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Tshabalala ,M (Matlotlo)	1	1184.7	759.7	1	1181.6	759.7	0	0	0	0	0	0
8	Monyane ,B (Boikanyo)	1	1	425	1	1	425	0	0	0	0	0	0
8	Monyane ,B (Boikanyo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Swanevelder ,Z (Zianey)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Swanevelder ,Z (Zianey)	1	1054.1	629.1	1	1049.2	629.1	0	0	0	0	0	0
10	Mumvenge ,A (Anesu)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mumvenge ,A (Anesu)	1	1200	1625	1	1200	1625	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

Stieler, K (Kayla)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms