Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jairos, P (Princess)

Chess SA id

2110324960

FIDE id

Date of birth

2011-08-23 (U16)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1309.3	1304.4	1261	1200
Raw rating	1309.3	1304.4	1261	1200
Weighted rating	1238.8	1236.7	1222.4	1200
Weighted performance	0	0	0	0
Floor	809.3	804.4	761	700
K-factor	36	36	36	40
Min/Max rating change allowed	141.9	142.9	152	165.8
Highest rating	1309.3 2025-09-30	1304.4 2025-09-30	1261 2025-09-01	1199.9 2025-08-10
Highest raw rating	1309.3 2025-09-30	1304.4 2025-09-30	1261 2025-09-01	1199.9 2025-08-10
Highest weighted rating	1215.6 2025-09-30	1214.5 2025-09-30	1204.9 2025-09-01	1199.9 2025-08-10
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1309.3	1304.4	1261	1200
Analysis
Rating	1309.3	1304.4	1261	1200
Raw rating	1309.3	1304.4	1261	1200
Weighted rating	1238.8	1236.7	1222.4
Weighted performance	0	0	0
K-factor	36	36	36	40
Floor	809.3	804.4	761	700
Max/Min rating change allowed	141.9	142.9	152	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	1309.3	1304.4	1261	1200
New weighted rating	1245.8	1243.3	1226.3	1200
New weighted performance	0	0	0	0
Temp new rating	1309.3	1304.4	1261	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1309.3	1304.4	1261	1200
New K-factor	36	36	36	36
New floor	809.3	804.4	761	700

Item	Main	Standard	Rapid
	0	0	0
	15	10	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	15	10	5

Games since
	Main 15	Standard 10		Rapid 5		Blitz 0
Gender	Female
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	15	12	80	255	1202.1	1457.1
Standard	10	8	80	255	1200.7	1455.7
Rapid	5	4	80	255	1204.8	1459.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	12	80	255	1202.1	1457.1
Standard	10	8	80	255	1200.7	1455.7
Rapid	5	4	80	255	1204.8	1459.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1309.3	1304.4	1261	1200
2025-11-30	1309.3	1304.4	1261	1200
2025-11-01	1309.3	1304.4	1261	1200
2025-09-30	1309.3	1304.4	1261	1200
2025-09-01	1289.8	1280.2	1261	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	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	Western Cape Schools - Top Schools 2025 (U17 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	5	4	3	Yes	Analysis
2	Kraaifontein Schools Rapid Chess Tournament 2025 (Intermediate Girls)	2025-08-09	2025-08-09	Rapid	Cape Town (WCT)	5	5	4	Yes	Analysis
3	CT Metro District East Top Schools Chess 2025 (U15-U19 Girls)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis

#	Games	Start				End
1	4	Tournament CT Metro District East Top Schools Chess 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-03	rnd 4	type Standard	result 1	date 2025-08-09	rnd 1	type Rapid	result 1
		Opponent Yekele, O (Owam)				Opponent Shoriwa, M (Mary)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Lakhchine, S (Sarah)				Opponent Harmse, T (Taylia)
3	3	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Stoyile, B (Buhle)				Opponent Eland, C (Cara Jane)

#	Games	Start				End
1	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Lakhchine, S (Sarah)				Opponent Harmse, T (Taylia)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-03	rnd 4	type Standard	result 1	date 2025-08-03	rnd 6	type Standard	result 1
		Opponent Yekele, O (Owam)				Opponent Ngesi, A (Acwenga)
3	2	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Ismail, C (Chey-lea)				Opponent Ismail, C (Chey-lea)

#	Games	Start				End
1	3	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Stoyile, B (Buhle)				Opponent Eland, C (Cara Jane)
2	1	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 1	type Rapid	result 1
		Opponent Shoriwa, M (Mary)				Opponent Shoriwa, M (Mary)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament CT Metro District East Top Schools Chess 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-03	rnd 4	type Standard	result 1	date 2025-08-09	rnd 1	type Rapid	result 1
		Opponent Yekele, O (Owam)				Opponent Shoriwa, M (Mary)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Lakhchine, S (Sarah)				Opponent Harmse, T (Taylia)
3	3	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Stoyile, B (Buhle)				Opponent Eland, C (Cara Jane)

#	Games	Start				End
1	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 4	type Standard	result 1
		Opponent Lakhchine, S (Sarah)				Opponent Harmse, T (Taylia)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-03	rnd 4	type Standard	result 1	date 2025-08-03	rnd 6	type Standard	result 1
		Opponent Yekele, O (Owam)				Opponent Ngesi, A (Acwenga)
3	2	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Ismail, C (Chey-lea)				Opponent Ismail, C (Chey-lea)

#	Games	Start				End
1	3	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 3	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 1
		Opponent Stoyile, B (Buhle)				Opponent Eland, C (Cara Jane)
2	1	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 1	type Rapid	result 1
		Opponent Shoriwa, M (Mary)				Opponent Shoriwa, M (Mary)

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	Yekele ,O (Owam)	2	1	0	2	1	0	0	0	0	0	0	0
1	Yekele ,O (Owam)	2	1150.1	1150.1	2	1148	1150.1	0	0	0	0	0	0
2	Ismail ,C (Chey-lea)	2	2	425	2	2	425	0	0	0	0	0	0
2	Ismail ,C (Chey-lea)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
3	Jansen ,S (Shaunay)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Jansen ,S (Shaunay)	1	1298	873	1	1300.4	873	0	0	0	0	0	0
4	Sauls ,A (Amerey)	1	1	425	1	1	425	0	0	0	0	0	0
4	Sauls ,A (Amerey)	1	1197.7	1622.7	1	1200	1622.7	0	0	0	0	0	0
5	Lakhchine ,S (Sarah)	1	1	425	1	1	425	0	0	0	0	0	0
5	Lakhchine ,S (Sarah)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Ngesi ,A (Acwenga)	1	1	425	1	1	425	0	0	0	0	0	0
6	Ngesi ,A (Acwenga)	1	1238.3	1663.3	1	1237.8	1663.3	0	0	0	0	0	0
7	Gxilishe ,A (Asisipho)	1	1	425	1	1	425	0	0	0	0	0	0
7	Gxilishe ,A (Asisipho)	1	1199.7	1624.7	1	1199.6	1624.7	0	0	0	0	0	0
8	Harmse ,T (Taylia)	1	1	425	1	1	425	0	0	0	0	0	0
8	Harmse ,T (Taylia)	1	1172.9	1597.9	1	1135.3	1597.9	0	0	0	0	0	0
9	Stoyile ,B (Buhle)	1	1	425	0	0	0	1	1	425	0	0	0
9	Stoyile ,B (Buhle)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Maree ,M (Maria)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Maree ,M (Maria)	1	1199.6	774.6	0	0	0	1	1200	774.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Jairos, P (Princess)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms