Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kapp, A (Amelie)

Chess SA id

2160140464

FIDE id

Date of birth

2016-04-20 (U10)

Gender

Female

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-30

Personal details last changed

1900-01-01

Junior GPX Games

98.9

Junior GPX Points

1326.4

Item	Main	Standard	Rapid	Blitz
Rating	1538.3	1550.7	1245.8	1147.4
Raw rating	1538.3	1550.7	1245.8	1147.4
Weighted rating	1346.3	1340.7	1198.6	1147.3
Weighted performance	1484.5	1545.8	0	0
Floor	1050.9	1050.7	755.8	700
K-factor	32	32	36	36
Min/Max rating change allowed	102.4	100.6	155.3	178.7
Highest rating	1566.5 2025-09-30	1563.2 2025-09-30	1447.3 2024-11-01	1200 2018-10-01
Highest raw rating	1550.9 2025-09-30	1550.7 2025-09-30	1255.8 2024-11-01	1200 2019-12-01
Highest weighted rating	1481 2018-10-01	1464.1 2018-10-01	1255.8 2018-10-01	1200 2018-10-01
Highest weighted performance	1566.5 2025-09-30	1563.2 2025-09-30	1447.3 2024-11-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1538.3	1550.7	1245.8	1147.4
Analysis
Rating	1538.3	1550.7	1245.8	1147.4
Raw rating	1538.3	1550.7	1245.8	1147.4
Weighted rating	1346.3	1340.7	1198.6
Weighted performance	1484.5	1545.8	0
K-factor	32	32	36	36
Floor	1050.9	1050.7	755.8	700
Max/Min rating change allowed	102.4	100.6	155.3	178.7
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	1538.3	1550.7	1245.8	1147.4
New weighted rating	1366.3	1362.2	1202.4	1147.3
New weighted performance	1475.7	1536.5	0	0
Temp new rating	1538.3	1550.7	1245.8	1147.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1538.3	1550.7	1245.8	1147.4
New K-factor	32	32	36	36
New floor	1050.9	1050.7	755.8	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	95	85	10	0
	80	69	11	0
	31	27	0	4
	11	11	0	0
	0	0	0	0
History	217	192	21	4

Games since
	Main 175	Standard 154		Rapid 21		Blitz 0
Gender	Female
Age group	U10
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	999		108		39
Female	108		11		5
U10	41		6		3
U10 Female	6		2		1
Standard
	RSA		Province		Region
Overall	863		95		35
Female	90		9		5
U10	38		6		3
U10 Female	6		2		1
Rapid
	RSA		Province		Region
Overall	1395		114		31
Female	270		16		3
U10	133		10		2
U10 Female	30		2		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	95	63	66.32	138.7	1295.7	1434.4
Standard	85	57	67.06	145	1287.1	1432.1
Rapid	10	6	60	85	1368.6	1453.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	217	115	53	25.5	1255.8	1281.3
Standard	192	104	54.17	35.4	1247	1282.5
Rapid	21	10	47.62	-20.2	1314.3	1294
Blitz	4	1	25	-212.5	1370.3	1157.8

Date	Main	Standard	Rapid	Blitz
2025-11-01	1538.3	1550.7	1245.8	1147.4
2025-09-30	1550.9	1550.7	1195.4	1147.4
2025-09-01	1498	1494.1	1195.4	1147.4
2025-08-01	1520.7	1512.7	1195.4	1147.4
2025-07-01	1412.5	1403.5	1195.4	1147.4
2025-06-01	1369.8	1350.3	1195.4	1147.4
2025-05-01	1481	1464.1	1195.4	1147.4
2025-04-01	1362.5	1346.8	1195.4	1147.4
2025-03-01	1256.1	1270	1195.4	1147.4
2025-02-01	1194.2	1193.6	1192.4	1147.4
2025-01-01	1206.8	1219.4	1150	1147.2
2024-12-01	1167.4	1168.4	1150	1147.2
2024-11-01	1216.6	1168.4	1255.8	1147.2
2024-10-01	1171.6	1168.4	1200	1147.2
2024-09-01	1127.9	1115.3	1200	1147.2
2024-08-01	1170.9	1161.7	1200	1147.2
2024-07-01	1141.3	1135.8	1200	1147.2
2024-09-01	1164.7	1156.3	1200	1147.2
2024-05-01	1207.3	1201.7	1200	1147.2
2024-04-01	1216.3	1212.9	1200	1147.2
2024-03-01	1216.3	1212.9	1200	1147.2
2024-02-01	1240.8	1242.1	1200	1147.2
2024-01-01	1240.8	1242.1	1200	1147.2
2023-12-01	1240.8	1242.1	1200	1147.2

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	PECC - Rapid 2025 (A)	2025-10-23	2025-10-30	Rapid	Nelson Mandela Bay (ENM)	6	3	2	Yes	Analysis
2	Fide in the Bay 2025 (U12)	2025-10-04	2025-10-04	Rapid	Nelson Mandela Bay (ENM)	7	7	4	Yes	Analysis
3	EC Closed 2025 (U8+U10 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	6	Yes	Analysis
4	FIDE in the Bay 2025 (U12)	2025-08-30	2025-08-30	Standard	Nelson Mandela Bay (ENM)	5	5	3.5	Yes	Analysis
5	UCC Mind Over Board 2025 (B)	2025-08-01	2025-08-03	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
6	Eastern Cape Inter-Regional Team Chess Championship 2025 (U10)	2025-07-10	2025-07-10	Standard	Amathole (EAL)	5	3	2.5	Yes	Analysis
7	South African Open 2025 (U10 Girls)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
8	NMBCU Closed 2025 (U10)	2025-06-13	2025-06-14	Standard	Nelson Mandela Bay (ENM)	6	6	4.5	Yes	Analysis
9	NMBCU Open 2025 (C)	2025-05-23	2025-05-24	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
10	NMBCU Trial 4 2025 (U10)	2025-05-09	2025-05-10	Standard	Nelson Mandela Bay (ENM)	6	5	2	Yes	Analysis
11	EC Open 2025 (U8-U14 Girls)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	4	Yes	Analysis
12	Karen Ashworth 2025 (C)	2025-04-26	2025-04-26	Standard	Nelson Mandela Bay (ENM)	5	5	4	Yes	Analysis
13	NMB 3rd Trials 2025 (U10)	2025-04-11	2025-04-12	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
14	2025 Buffalo City Chess Trials 1 (U10)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	5	Yes	Analysis
15	NMB 2nd Trials 2025 (U10)	2025-03-07	2025-03-08	Standard	Nelson Mandela Bay (ENM)	6	6	5	Yes	Analysis
16	Pearson High Chess Festival 2025 (C)	2025-02-21	2025-02-22	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
17	NMBCH Trial 1 2025 (U10)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	6	5	2.5	Yes	Analysis
18	NMBCU vs BCC Derby Chess Invitational 2025 (Open B)	2025-01-10	2025-01-11	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	PECC - Rapid 2025 (A)	2025-10-23	2025-10-30	Rapid	Nelson Mandela Bay (ENM)	6	3	2	Yes	Analysis
2	Fide in the Bay 2025 (U12)	2025-10-04	2025-10-04	Rapid	Nelson Mandela Bay (ENM)	7	7	4	Yes	Analysis
3	EC Closed 2025 (U8+U10 Girls)	2025-09-06	2025-09-07	Standard	Nelson Mandela Bay (ENM)	6	6	6	Yes	Analysis
4	FIDE in the Bay 2025 (U12)	2025-08-30	2025-08-30	Standard	Nelson Mandela Bay (ENM)	5	5	3.5	Yes	Analysis
5	UCC Mind Over Board 2025 (B)	2025-08-01	2025-08-03	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
6	Eastern Cape Inter-Regional Team Chess Championship 2025 (U10)	2025-07-10	2025-07-10	Standard	Amathole (EAL)	5	3	2.5	Yes	Analysis
7	South African Open 2025 (U10 Girls)	2025-07-03	2025-07-05	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
8	NMBCU Closed 2025 (U10)	2025-06-13	2025-06-14	Standard	Nelson Mandela Bay (ENM)	6	6	4.5	Yes	Analysis
9	NMBCU Open 2025 (C)	2025-05-23	2025-05-24	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
10	NMBCU Trial 4 2025 (U10)	2025-05-09	2025-05-10	Standard	Nelson Mandela Bay (ENM)	6	5	2	Yes	Analysis
11	EC Open 2025 (U8-U14 Girls)	2025-05-02	2025-05-02	Standard	Buffalo City (EBC)	7	7	4	Yes	Analysis
12	Karen Ashworth 2025 (C)	2025-04-26	2025-04-26	Standard	Nelson Mandela Bay (ENM)	5	5	4	Yes	Analysis
13	NMB 3rd Trials 2025 (U10)	2025-04-11	2025-04-12	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
14	2025 Buffalo City Chess Trials 1 (U10)	2025-03-22	2025-03-22	Standard	Buffalo City (EBC)	5	5	5	Yes	Analysis
15	NMB 2nd Trials 2025 (U10)	2025-03-07	2025-03-08	Standard	Nelson Mandela Bay (ENM)	6	6	5	Yes	Analysis
16	Pearson High Chess Festival 2025 (C)	2025-02-21	2025-02-22	Standard	Nelson Mandela Bay (ENM)	5	5	3	Yes	Analysis
17	NMBCH Trial 1 2025 (U10)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	6	5	2.5	Yes	Analysis
18	NMBCU vs BCC Derby Chess Invitational 2025 (Open B)	2025-01-10	2025-01-11	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
19	EL Junior Closed 2024 (U10)	2024-11-23	2024-11-23	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
20	Grey Junior School Chess Team Championship 2024 (Junior)	2024-11-02	2024-11-02	Rapid	Nelson Mandela Bay (ENM)	6	6	0	Yes	Analysis
21	NMBCU Top Schools 2024 (Junior Primary)	2024-10-12	2024-10-12	Rapid	Nelson Mandela Bay (ENM)	5	5	4	Yes	Analysis
22	NMBCU Closed 2024 (U10)	2024-09-20	2024-09-21	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
23	NMBCU Trial 5 2024 (U8+U10)	2024-08-16	2024-08-17	Standard	Nelson Mandela Bay (ENM)	6	5	1	Yes	Analysis
24	NMB Open 2024 (C)	2024-08-03	2024-08-03	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
25	Karen Ashworth 2024 (C)	2024-07-20	2024-07-20	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
26	NMBCU Trials 4 2024 (U10)	2024-07-12	2024-07-13	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
27	2024 African Youth Chess Championship	2024-06-16	2024-06-22	Standard	Tshwane (GTP)	9	9	4	Yes	Analysis
28	NMBCU Trial 3 2024 (U10)	2024-05-10	2024-05-11	Standard	Nelson Mandela Bay (ENM)	6	6	2	Yes	Analysis
29	South African Junior Closed Chess Championship 2024 (U8 Girls)	2024-04-27	2024-05-01	Standard	Ekurhuleni (GE)	9	9	4	Yes	Analysis
30	NMBCU Trials 2 2024 (U10)	2024-04-12	2024-04-13	Standard	Nelson Mandela Bay (ENM)	6	5	2.5	Yes	Analysis
31	NMBCU Trials 1 2024 (U10)	2024-02-16	2024-02-17	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
32	NMBCU Closed 2023 (U8)	2023-08-11	2023-08-12	Standard	Nelson Mandela Bay (ENM)	5	5	3.5	Yes	Analysis
33	NMBCU Trial 4 2023 (U8)	2023-07-28	2023-07-29	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
34	EP Trials 3 2023 (U8)	2023-05-06	2023-05-06	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
35	PECC Edgar Hill 2023	2023-03-30	2023-04-13	Blitz	Nelson Mandela Bay (ENM)	9	4	1	Yes	Analysis
36	PECC Presidents Cup 2023	2023-02-02	2023-03-16	Standard	Nelson Mandela Bay (ENM)	7	1	0	Yes	Analysis
37	NMB 2nd Trials 2023 (U8)	2023-03-25	2023-03-25	Standard	Nelson Mandela Bay (ENM)	6	6	4.5	Yes	Analysis
38	NMB 1st Trials 2023 (U8+U10)	2023-02-17	2023-02-18	Standard	Nelson Mandela Bay (ENM)	6	4	1	Yes	Analysis
39	NMBCU Trial 3 2022 (U8)	2022-07-23	2022-07-23	Standard	Nelson Mandela Bay (ENM)	6	6	1	Yes	Analysis
40	2022 NMB Junior Trials 2 (U8)	2022-05-13	2022-05-14	Standard	Nelson Mandela Bay (ENM)	5	5	1	Yes	Analysis

#	Games	Start				End
1	11	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-04-12	rnd 2	type Standard	result 1
		Opponent Moore, R (Righard)				Opponent Armstrong, K (Kristin)
2	8	Tournament EC Closed 2025				Tournament Fide in the Bay 2025
		date 2025-09-06	rnd 1	type Standard	result 1	date 2025-10-04	rnd 2	type Rapid	result 1
		Opponent Ntabeni, A (Aminathi)				Opponent Wimble, M (Matthew)
3	7	Tournament NMBCU Closed 2025				Tournament South African Open 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-07-04	rnd 4	type Standard	result 1
		Opponent Armstrong, K (Kristin)				Opponent Malemane, A (Atlehang Faith)

#	Games	Start				End
1	11	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-04-12	rnd 2	type Standard	result 1
		Opponent Moore, R (Righard)				Opponent Armstrong, K (Kristin)
2	7	Tournament NMBCU Closed 2025				Tournament South African Open 2025
		date 2025-06-14	rnd 4	type Standard	result 1	date 2025-07-04	rnd 4	type Standard	result 1
		Opponent Armstrong, K (Kristin)				Opponent Malemane, A (Atlehang Faith)
3	6	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 1	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Ntabeni, A (Aminathi)				Opponent Van Huyssteen, Z (Zani)

#	Games	Start				End
1	4	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 2	type Rapid	result 1	date 2024-10-12	rnd 5	type Rapid	result 1
		Opponent Bezuidenhout, J (Jarrod)				Opponent Jacobs, E (Evan)

#	Games	Start				End
1	1	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-04-13	rnd 9	type Blitz	result 1	date 2023-04-13	rnd 9	type Blitz	result 1
		Opponent Kapp, J (Jacinto)				Opponent Kapp, J (Jacinto)

#	Games	Start				End
1	11	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-04-12	rnd 2	type Standard	result 1
		Opponent Moore, R (Righard)				Opponent Armstrong, K (Kristin)
2	6	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 1	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Ntabeni, A (Aminathi)				Opponent Van Huyssteen, Z (Zani)
3	6	Tournament Karen Ashworth 2025				Tournament EC Open 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-05-02	rnd 2	type Standard	result 1
		Opponent Solombela, N (Ngcwalisa)				Opponent Bruyns, N (Nayzia)

#	Games	Start				End
1	11	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-04-12	rnd 2	type Standard	result 1
		Opponent Moore, R (Righard)				Opponent Armstrong, K (Kristin)
2	6	Tournament EC Closed 2025				Tournament EC Closed 2025
		date 2025-09-06	rnd 1	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Ntabeni, A (Aminathi)				Opponent Van Huyssteen, Z (Zani)
3	6	Tournament Karen Ashworth 2025				Tournament EC Open 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-05-02	rnd 2	type Standard	result 1
		Opponent Solombela, N (Ngcwalisa)				Opponent Bruyns, N (Nayzia)

#	Games	Start				End
1	4	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 2	type Rapid	result 1	date 2024-10-12	rnd 5	type Rapid	result 1
		Opponent Bezuidenhout, J (Jarrod)				Opponent Jacobs, E (Evan)

#	Games	Start				End
1	1	Tournament PECC Edgar Hill 2023				Tournament PECC Edgar Hill 2023
		date 2023-04-13	rnd 9	type Blitz	result 1	date 2023-04-13	rnd 9	type Blitz	result 1
		Opponent Kapp, J (Jacinto)				Opponent Kapp, J (Jacinto)

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	Viljoen ,C (Colton)	10	7.5	212.5	9	7.5	283.3	1	0	-425	0	0	0
1	Viljoen ,C (Colton)	10	1195.9	1408.4	9	1157.5	1479.2	1	1218	770.9	0	0	0
2	Mitchell ,N (Nicholas)	10	4	-85	7	4	60.7	3	0	-425	0	0	0
2	Mitchell ,N (Nicholas)	10	1215.1	1130.1	7	1194	1275.8	3	1207	790.1	0	0	0
3	Celliers ,M (Morgan)	9	5.5	94.4	8	4.5	53.1	1	1	425	0	0	0
3	Celliers ,M (Morgan)	9	1327	1421.5	8	1296.4	1380.1	1	1340.4	1752	0	0	0
4	Furniss ,T (Tyler)	7	2.5	-121.4	5	2.5	0	2	0	-425	0	0	0
4	Furniss ,T (Tyler)	7	1380.6	1259.2	5	1390.5	1380.6	2	1250.6	955.6	0	0	0
5	Verwey ,M (Malan)	6	1	-283.3	6	1	-283.3	0	0	0	0	0	0
5	Verwey ,M (Malan)	6	1387.6	1104.3	6	1397.6	1104.3	0	0	0	0	0	0
6	Armstrong ,K (Kristin)	6	3.5	70.8	6	3.5	70.8	0	0	0	0	0	0
6	Armstrong ,K (Kristin)	6	1196.7	1267.6	6	1191.3	1267.6	0	0	0	0	0	0
7	King ,J (Jaymie)	6	1	-283.3	5	1	-255	1	0	-425	0	0	0
7	King ,J (Jaymie)	6	1359.4	1076.1	5	1341.5	1104.4	1	1236	934.4	0	0	0
8	Kritzinger ,A (Adrian)	5	1	-255	5	1	-255	0	0	0	0	0	0
8	Kritzinger ,A (Adrian)	5	1271.8	1016.8	5	1275.1	1016.8	0	0	0	0	0	0
9	Hugo ,K (Kian)	5	1	-255	3	1	-141.7	2	0	-425	0	0	0
9	Hugo ,K (Kian)	5	1348.4	1093.4	3	1292.6	1206.7	2	1340.8	923.4	0	0	0
10	Van Huyssteen ,Z (Zani)	4	4	425	4	4	425	0	0	0	0	0	0
10	Van Huyssteen ,Z (Zani)	4	1207.8	1632.8	4	1209.2	1632.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Kapp, A (Amelie)

Ratings

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Last 24 raw ratings

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Tournaments

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Top 10 opponents most often played

Norms