Chess South Africa Ratings Database

PLAYER PAGE

Personal

Swanevelder, K (Krystel)

Chess SA id

2120139973

FIDE id

Date of birth

2012-09-08 (U14)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1390.5

Item	Main	Standard	Rapid	Blitz
Rating	1382.5	1379.2	1264.4	1200
Raw rating	1382.5	1379.2	1264.4	1200
Weighted rating	1348.4	1343.3	1264.4	1200
Weighted performance	1209.5	1204.3	0	0
Floor	882.5	879.2	764.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	127.9	128.5	151.3	165.8
Highest rating	1428.3 2024-10-01	1445.4 2022-06-01	1401.4 2022-04-01	1200 2018-10-01
Highest raw rating	1382.5 2025-09-01	1379.2 2025-09-01	1264.4 2024-03-01	1200 2024-03-01
Highest weighted rating	1343.3 2025-09-01	1337.9 2025-09-01	1264.4 2024-04-01	1200 2018-10-01
Highest weighted performance	1428.3 2024-10-01	1445.4 2022-06-01	1401.4 2022-04-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1382.5	1379.2	1264.4	1200
Analysis
Rating	1382.5	1379.2	1264.4	1200
Raw rating	1382.5	1379.2	1264.4	1200
Weighted rating	1348.4	1343.3	1264.4
Weighted performance	1209.5	1204.3	0
K-factor	36	36	36	36
Floor	882.5	879.2	764.4	700
Max/Min rating change allowed	127.9	128.5	151.3	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	1382.5	1379.2	1264.4	1200
New weighted rating	1353	1348.3	1264.4	1200
New weighted performance	1209	1203.8	0	0
Temp new rating	1382.5	1379.2	1264.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1382.5	1379.2	1264.4	1200
New K-factor	36	36	36	36
New floor	882.5	879.2	764.4	700

Item	Main	Standard	Rapid
	0	0	0
	10	10	0
	10	10	0
	0	0	0
	22	15	7
	0	0	0
History	42	35	7

Games since
	Main 20	Standard 20		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	10	5.5	55	42.5	1364.8	1407.3
Standard	10	5.5	55	42.5	1364.8	1407.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	42	28	66.67	141.7	1255	1396.7
Standard	35	23	65.71	133.6	1271.1	1404.6
Rapid	7	5	71.43	182.1	1174.6	1356.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1382.5	1379.2	1264.4	1200
2025-09-01	1382.5	1379.2	1264.4	1200
2025-08-01	1371.3	1365.2	1264.4	1200
2025-07-01	1371.3	1365.2	1264.4	1200
2025-06-01	1371.3	1365.2	1264.4	1200
2025-05-01	1364.4	1357.3	1264.4	1200
2025-04-01	1364.4	1357.3	1264.4	1200
2025-03-01	1364.4	1357.3	1264.4	1200
2025-02-01	1364.4	1357.3	1264.4	1200
2025-01-01	1349.6	1353	1264.4	1200
2024-12-01	1349.6	1353	1264.4	1200
2024-11-01	1349.6	1353	1264.4	1200
2024-10-01	1331.4	1332.1	1264.4	1200
2024-09-01	1331.4	1332.1	1264.4	1200
2024-08-01	1293.2	1285.3	1264.4	1200
2024-07-01	1293.2	1285.3	1264.4	1200
2024-06-01	1293.2	1285.3	1264.4	1200
2024-08-01	1264.8	1249.7	1264.4	1200
2024-04-01	1264.8	1249.7	1264.4	1200
2024-03-01	1264.8	1249.7	1264.4	1200
2024-02-01	1264.8	1249.7	1264.4	1200
2024-01-01	1264.8	1249.7	1264.4	1200
2023-12-01	1264.8	1249.7	1264.4	1200
2023-11-01	1264.8	1249.7	1264.4	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	2025 Tshwane South School District CLOSED League Championship (U13A)	2025-08-15	2025-08-15	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	2025 Tshwane South School District Individual Finals (D4) (U13 Girls)	2025-05-10	2025-05-10	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Tshwane South School District CLOSED League Championship (U13A)	2025-08-15	2025-08-15	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	2025 Tshwane South School District Individual Finals (D4) (U13 Girls)	2025-05-10	2025-05-10	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
3	Gauteng Top Schools 2024 (U13 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	2	2	Yes	Analysis
4	D4 Tshwane South District Schools Teams Chess Tournament 2024 (U13A)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	3	3	Yes	Analysis
5	2024 Tshwane South School District CLOSED Individual Championships (U13 Girls)	2024-05-11	2024-05-11	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
6	2022 Gauteng Schools Team Championships (U11 Open)	2022-08-27	2022-08-27	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
7	D4 Play Offs 2022 (U11)	2022-07-30	2022-07-30	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
8	2022 Gauteng Schools Individual Chess Championship (U11 Girls)	2022-06-18	2022-06-18	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
9	D4 Individuals 2022 (U11 Girls)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	7	7	5	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2024 Tshwane South School District CLOSED Individual Championships				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2024-05-11	rnd 4	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Makobe, A (Atlegang)				Opponent Bogaard, A (Anneke)
2	5	Tournament D4 Play Offs 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-27	rnd 2	type Standard	result 0.5
		Opponent Erwee, E (Elizabeth)				Opponent Jonker, T (Tertius)
3	5	Tournament D4 Individuals 2022				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2022-04-23	rnd 7	type Rapid	result 1	date 2022-06-18	rnd 4	type Standard	result 1
		Opponent Veldman, C (Chantane)				Opponent Saeed, Z (Zanairah)

#	Games	Start				End
1	9	Tournament 2024 Tshwane South School District CLOSED Individual Championships				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2024-05-11	rnd 4	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Makobe, A (Atlegang)				Opponent Bogaard, A (Anneke)
2	5	Tournament D4 Play Offs 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-27	rnd 2	type Standard	result 0.5
		Opponent Erwee, E (Elizabeth)				Opponent Jonker, T (Tertius)
3	4	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2022-06-18	rnd 1	type Standard	result 0.5	date 2022-06-18	rnd 4	type Standard	result 1
		Opponent Roos, S (Shani)				Opponent Saeed, Z (Zanairah)

#	Games	Start				End
1	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Gruenenfelder, E (Ellie)				Opponent Jansen, A (Alexia)
2	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 2	type Rapid	result 1
		Opponent Padayachy, V (Vidya)				Opponent Posthumus, Z (Zane)
3	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 7	type Rapid	result 1	date 2022-04-23	rnd 7	type Rapid	result 1
		Opponent Veldman, C (Chantane)				Opponent Veldman, C (Chantane)

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament 2024 Tshwane South School District CLOSED Individual Championships				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2024-05-11	rnd 4	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Makobe, A (Atlegang)				Opponent Bogaard, A (Anneke)
2	4	Tournament D4 Play Offs 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Erwee, E (Elizabeth)				Opponent Brits, M (Marthinus Lodewyk Ruvan)
3	3	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2022-06-18	rnd 2	type Standard	result 1	date 2022-06-18	rnd 4	type Standard	result 1
		Opponent Nkhosi, S (Sibahlesonke)				Opponent Saeed, Z (Zanairah)

#	Games	Start				End
1	9	Tournament 2024 Tshwane South School District CLOSED Individual Championships				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2024-05-11	rnd 4	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Makobe, A (Atlegang)				Opponent Bogaard, A (Anneke)
2	4	Tournament D4 Play Offs 2022				Tournament 2022 Gauteng Schools Team Championships
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-27	rnd 1	type Standard	result 1
		Opponent Erwee, E (Elizabeth)				Opponent Brits, M (Marthinus Lodewyk Ruvan)
3	3	Tournament 2022 Gauteng Schools Individual Chess Championship				Tournament 2022 Gauteng Schools Individual Chess Championship
		date 2022-06-18	rnd 2	type Standard	result 1	date 2022-06-18	rnd 4	type Standard	result 1
		Opponent Nkhosi, S (Sibahlesonke)				Opponent Saeed, Z (Zanairah)

#	Games	Start				End
1	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Gruenenfelder, E (Ellie)				Opponent Jansen, A (Alexia)
2	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 2	type Rapid	result 1
		Opponent Padayachy, V (Vidya)				Opponent Posthumus, Z (Zane)
3	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 7	type Rapid	result 1	date 2022-04-23	rnd 7	type Rapid	result 1
		Opponent Veldman, C (Chantane)				Opponent Veldman, C (Chantane)

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	Bogaard ,A (Anneke)	2	2	425	2	2	425	0	0	0	0	0	0
1	Bogaard ,A (Anneke)	2	1151.7	1576.7	2	1142.4	1576.7	0	0	0	0	0	0
2	Jansen ,A (Alexia)	2	1	0	1	0	-425	1	1	425	0	0	0
2	Jansen ,A (Alexia)	2	1339.3	1339.3	1	1375.7	914.3	1	1200	1764.3	0	0	0
3	Pillay ,V (Verana)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Pillay ,V (Verana)	2	1197.6	772.6	1	1194	772.6	1	1200	772.6	0	0	0
4	Yang ,S (Selina)	2	0	-425	1	0	-425	1	0	-425	0	0	0
4	Yang ,S (Selina)	2	1321.6	896.6	1	1216.7	896.6	1	1200	896.6	0	0	0
5	Erwee ,E (Elizabeth)	1	1	425	1	1	425	0	0	0	0	0	0
5	Erwee ,E (Elizabeth)	1	964.5	1389.5	1	905.2	1389.5	0	0	0	0	0	0
6	Botha ,CA (Cathri Amari)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Botha ,CA (Cathri Amari)	1	1466.3	1041.3	1	1458	1041.3	0	0	0	0	0	0
7	Loubser ,L (Lara)	1	1	425	1	1	425	0	0	0	0	0	0
7	Loubser ,L (Lara)	1	1234.3	1659.3	1	1229.1	1659.3	0	0	0	0	0	0
8	Ngwenya ,S (Sibusiso)	1	1	425	1	1	425	0	0	0	0	0	0
8	Ngwenya ,S (Sibusiso)	1	1176.1	1601.1	1	1169.2	1601.1	0	0	0	0	0	0
9	Roos ,S (Shani)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Roos ,S (Shani)	1	1221.6	1221.6	1	1225.6	1221.6	0	0	0	0	0	0
10	Kruger ,J (James)	1	1	425	1	1	425	0	0	0	0	0	0
10	Kruger ,J (James)	1	1196.3	1621.3	1	1172.3	1621.3	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Swanevelder, K (Krystel)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms