Chess South Africa Ratings Database

PLAYER PAGE

Personal

Warner, A (Amalia)

Chess SA id

2160157870

FIDE id

Date of birth

2016-02-26 (U10)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

28.2

Junior GPX Points

1047

Item	Main	Standard	Rapid	Blitz
Rating	1085.6	1197.3	1081.9	1200
Raw rating	1081.6	1186.7	1081.9	1200
Weighted rating	1085.6	1197.3	1062.5	1200
Weighted performance	980.6	0	1054.3	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	196.3	169	196.2	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.2	-0.9	0	0
New rating	1085.5	1196.4	1081.9	1200
Analysis
Rating	1085.6	1197.3	1081.9	1200
Raw rating	1081.6	1186.7	1081.9	1200
Weighted rating	1085.6	1197.3	1062.5
Weighted performance	980.6	0	1054.3
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	196.3	169	196.2	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	1081.6	1186.7	1081.9	1200
New weighted rating	1085.5	1196.4	1065	1200
New weighted performance	980.3	0	1053.9	0
Temp new rating	1085.5	1196.4	1081.9	1200
Temp new rating +/-	-0.2	-0.9	0	0
Final new rating +/-	-0.2	-0.9	0	0
New rating	1085.5	1196.4	1081.9	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	33	20	13
	18	0	18
	10	0	10
	0	0	0
	0	0	0
History	61	20	41

Games since
	Main 51	Standard 20		Rapid 31		Blitz 0
Gender	Female
Age group	U10
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	4382		1468		178
Female	1140		473		60
U10	432		149		19
U10 Female	111		48		8
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	1903		965		249
Female	478		260		78
U10	197		110		29
U10 Female	58		30		13
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	33	12	36.36	-115.9	1228.1	1112.1
Standard	20	6.5	32.5	-148.8	1234.3	1085.6
Rapid	13	5.5	42.31	-65.4	1218.4	1153
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	61	17.5	28.69	-181.1	1218.8	1037.7
Standard	20	6.5	32.5	-148.8	1234.3	1085.6
Rapid	41	11	26.83	-197	1211.2	1014.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1081.6	1186.7	1081.9	1200
2025-09-01	1081.6	1186.7	1081.9	1200
2025-08-01	1110.3	1199.3	1124.3	1200
2025-07-01	1093.9	1199	1093.8	1200
2025-06-01	1093.9	1194.6	1093.8	1200
2025-05-01	1103.4	1199.7	1093.8	1200
2025-04-01	1103.4	1198	1093.8	1200
2025-03-01	1110.4	1200	1093.8	1200
2025-02-01	1076.9	1200	1030.5	1200
2025-01-01	1065.7	1200	1029.8	1200
2024-12-01	1065.7	1200	1029.8	1200
2024-11-01	1051.3	1200	983.4	1200
2024-10-01	1051.3	1200	983.4	1200
2024-09-01	1051.3	1200	983.4	1200
2024-08-01	1091.5	1200	1045.3	1200
2024-07-01	1091.5	1200	1045.3	1200
2024-06-01	1108.3	1200	1087.1	1200
2024-08-01	1081.7	1200	1034.2	1200
2024-04-01	1081.7	1200	1034.2	1200
2024-03-01	1081.7	1200	1034.2	1200
2024-02-01	1081.7	1200	1034.2	1200
2024-01-01	1081.7	1200	1034.2	1200
2023-12-01	1081.7	1200	1034.2	1200
2023-11-01	1081.7	1200	1034.2	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	Pedro Booyse Top Schools 2025 (U11)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	5	4	0	Yes	Analysis
2	Western Cape Women�s Championship 2025 (U10)	2025-08-09	2025-08-09	Standard	West Coast (WCU)	5	4	1	Yes	Analysis
3	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	2.5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
5	West Coast And Mykonos Open 2025 (U10)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	5	5	1.5	Yes	Analysis
6	West Coast Schools Chess Prestige 2025 (U9 Girls)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	5	2	Yes	Analysis
7	Lower West Coast Prestige 2025 (U9 Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Pedro Booyse Top Schools 2025 (U11)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	5	4	0	Yes	Analysis
2	Western Cape Women�s Championship 2025 (U10)	2025-08-09	2025-08-09	Standard	West Coast (WCU)	5	4	1	Yes	Analysis
3	Lower West Coast Top Schools 2025 (U11)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	5	5	2.5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Girls)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
5	West Coast And Mykonos Open 2025 (U10)	2025-05-02	2025-05-04	Standard	West Coast (WCU)	5	5	1.5	Yes	Analysis
6	West Coast Schools Chess Prestige 2025 (U9 Girls)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	5	2	Yes	Analysis
7	Lower West Coast Prestige 2025 (U9 Girls)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	4	3	Yes	Analysis
8	West Coast Grand Challange League 2024 (PS Development)	2024-10-26	2024-10-26	Rapid	West Coast (WCU)	5	5	2.5	Yes	Analysis
9	Pedro Booyse Top Schools Championships 2024 (U11 Girls)	2024-08-03	2024-08-03	Rapid	West Coast (WCU)	6	4	0	Yes	Analysis
10	Western Cape - Kings and Queens 2024 (Girls)	2024-06-08	2024-06-08	Rapid	Overberg (WOS)	5	4	0	Yes	Analysis
11	Brenton Cupido West Coast Schools Championship 2024 (U7+U9)	2024-05-25	2024-05-25	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
12	Youth Day 1 2023 (Development)	2023-06-17	2023-06-17	Rapid	West Coast (WCU)	5	5	0	Yes	Analysis
13	West Coast Open 2023 (Development B)	2023-06-03	2023-06-03	Rapid	West Coast (WCU)	5	5	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Ruiter, C (Charltonica)				Opponent Ockhuis, N (Nathania)
2	3	Tournament West Coast Grand Challange League 2024				Tournament West Coast Grand Challange League 2024
		date 2024-10-26	rnd 2	type Rapid	result 1	date 2024-10-26	rnd 4	type Rapid	result 1
		Opponent April, M (Mj)				Opponent Swartz, E (Elruhte)
3	2	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 1	type Rapid	result 1	date 2025-06-14	rnd 2	type Rapid	result 0.5
		Opponent Roberts, L (Louise)				Opponent Nthaba, S (Samuel)

#	Games	Start				End
1	1	Tournament Western Cape Women�s Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-08-09	rnd 5	type Standard	result 1	date 2025-08-09	rnd 5	type Standard	result 1
		Opponent Lambrechts, M (Mila)				Opponent Lambrechts, M (Mila)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Fortuin, A (Azaileah)				Opponent Fortuin, A (Azaileah)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Pentz, T (Taylor)				Opponent Pentz, T (Taylor)

#	Games	Start				End
1	5	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-06-14	rnd 2	type Rapid	result 0.5
		Opponent Ruiter, C (Charltonica)				Opponent Nthaba, S (Samuel)
2	3	Tournament West Coast Grand Challange League 2024				Tournament West Coast Grand Challange League 2024
		date 2024-10-26	rnd 2	type Rapid	result 1	date 2024-10-26	rnd 4	type Rapid	result 1
		Opponent April, M (Mj)				Opponent Swartz, E (Elruhte)
3	2	Tournament Brenton Cupido West Coast Schools Championship 2024				Tournament Brenton Cupido West Coast Schools Championship 2024
		date 2024-05-25	rnd 4	type Rapid	result 1	date 2024-05-25	rnd 5	type Rapid	result 1
		Opponent Vraagom, Q (Quinshane)				Opponent Koopman, L (Leandro)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Prestige 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Ruiter, C (Charltonica)				Opponent Ockhuis, N (Nathania)
2	2	Tournament Brenton Cupido West Coast Schools Championship 2024				Tournament Brenton Cupido West Coast Schools Championship 2024
		date 2024-05-25	rnd 4	type Rapid	result 1	date 2024-05-25	rnd 5	type Rapid	result 1
		Opponent Vraagom, Q (Quinshane)				Opponent Koopman, L (Leandro)
3	1	Tournament Western Cape Women�s Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-08-09	rnd 5	type Standard	result 1	date 2025-08-09	rnd 5	type Standard	result 1
		Opponent Lambrechts, M (Mila)				Opponent Lambrechts, M (Mila)

#	Games	Start				End
1	1	Tournament Western Cape Women�s Championship 2025				Tournament Western Cape Women�s Championship 2025
		date 2025-08-09	rnd 5	type Standard	result 1	date 2025-08-09	rnd 5	type Standard	result 1
		Opponent Lambrechts, M (Mila)				Opponent Lambrechts, M (Mila)
2	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 4	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Fortuin, A (Azaileah)				Opponent Fortuin, A (Azaileah)
3	1	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Pentz, T (Taylor)				Opponent Pentz, T (Taylor)

#	Games	Start				End
1	4	Tournament Lower West Coast Prestige 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-02-22	rnd 2	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Ruiter, C (Charltonica)				Opponent Roberts, L (Louise)
2	2	Tournament Brenton Cupido West Coast Schools Championship 2024				Tournament Brenton Cupido West Coast Schools Championship 2024
		date 2024-05-25	rnd 4	type Rapid	result 1	date 2024-05-25	rnd 5	type Rapid	result 1
		Opponent Vraagom, Q (Quinshane)				Opponent Koopman, L (Leandro)
3	1	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 5	type Rapid	result 1
		Opponent Wentzel, W (Willen)				Opponent Wentzel, W (Willen)

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	Van Collar ,L (Lienke)	3	2	141.7	2	1	0	1	1	425	0	0	0
1	Van Collar ,L (Lienke)	3	1212.1	1353.8	2	1215.2	1212.1	1	1200	1637.1	0	0	0
2	Niemand ,J (Jano)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Niemand ,J (Jano)	2	1296.5	871.5	2	1226.2	871.5	0	0	0	0	0	0
3	Louw ,T (Thomas)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Louw ,T (Thomas)	2	1239.3	814.3	2	1243	814.3	0	0	0	0	0	0
4	Ellman ,A (Andries)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Ellman ,A (Andries)	2	1205.7	780.7	0	0	0	2	1257.9	780.7	0	0	0
5	Hendricks ,W (Willow)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Hendricks ,W (Willow)	2	1242.1	817.1	0	0	0	2	1228.3	817.1	0	0	0
6	Flink ,J (Jay Ton)	2	0	-425	0	0	0	2	0	-425	0	0	0
6	Flink ,J (Jay Ton)	2	1270.7	845.7	0	0	0	2	1331.9	845.7	0	0	0
7	Van Zyl ,R (Roche-Kay)	2	0	-425	0	0	0	2	0	-425	0	0	0
7	Van Zyl ,R (Roche-Kay)	2	1085.6	660.6	0	0	0	2	1074.8	660.6	0	0	0
8	Lambrechts ,M (Mila)	1	1	425	1	1	425	0	0	0	0	0	0
8	Lambrechts ,M (Mila)	1	1197.4	1622.4	1	1197.8	1622.4	0	0	0	0	0	0
9	Varadharajan ,A (Akilan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Varadharajan ,A (Akilan)	1	1197.5	772.5	1	1197.8	772.5	0	0	0	0	0	0
10	Stemmet ,J (Jesse)	1	1	425	1	1	425	0	0	0	0	0	0
10	Stemmet ,J (Jesse)	1	1192.3	1617.3	1	1200	1617.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Warner, A (Amalia)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms