Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mattison, K (Keagan)

Chess SA id

1100307079

FIDE id

Date of birth

2010-12-05 (U16)

Gender

Male

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1242.3	1200	1266.2	1200
Raw rating	1242.3	1200	1266.2	1200
Weighted rating	1236	1200	1256.9	1200
Weighted performance	0	0	0	0
Floor	744.4	700	785.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.1	165.8	150.9	165.8
Highest rating	1525.8 2024-07-01	1200 2024-07-01	1568.8 2024-07-01	1200 2024-07-01
Highest raw rating	1244.4 2024-08-01	1200 2024-07-01	1285.6 2024-08-01	1200 2024-07-01
Highest weighted rating	1244.4 2024-10-01	1200 2024-07-01	1285.6 2024-10-01	1200 2024-07-01
Highest weighted performance	1525.8 2024-07-01	1200 2024-07-01	1568.8 2024-07-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1242.3	1200	1266.2	1200
Analysis
Rating	1242.3	1200	1266.2	1200
Raw rating	1242.3	1200	1266.2	1200
Weighted rating	1236	1200	1256.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	744.4	700	785.6	700
Max/Min rating change allowed	156.1	165.8	150.9	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	1242.3	1200	1266.2	1200
New weighted rating	1237.3	1200	1258.8	1200
New weighted performance	0	0	0	0
Temp new rating	1242.3	1200	1266.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1242.3	1200	1266.2	1200
New K-factor	36	36	36	36
New floor	744.4	700	785.6	700

Item	Main	Rapid
	0	0
	0	0
	9	9
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 0		Rapid 9		Blitz 0
Gender	Male
Age group	U16
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	6	66.67	141.7	1290.2	1431.9
Standard	0	0	0	0	0	0
Rapid	9	6	66.67	141.7	1290.2	1431.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1242.3	1200	1266.2	1200
2025-09-01	1242.3	1200	1266.2	1200
2025-08-01	1242.3	1200	1266.2	1200
2025-07-01	1242.3	1200	1266.2	1200
2025-06-01	1242.3	1200	1266.2	1200
2025-05-01	1242.3	1200	1266.2	1200
2025-04-01	1242.3	1200	1266.2	1200
2025-03-01	1242.3	1200	1266.2	1200
2025-02-01	1242.3	1200	1266.2	1200
2025-01-01	1242.3	1200	1266.2	1200
2024-12-01	1242.3	1200	1266.2	1200
2024-11-01	1242.3	1200	1266.2	1200
2024-10-01	1242.3	1200	1266.2	1200
2024-09-01	1242.3	1200	1266.2	1200
2024-08-01	1244.4	1200	1285.6	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
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

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	Sarah Baartman District Schools Trials 2024 (U15 Boys)	2024-08-03	2024-08-03	Rapid	Sarah Baartman (ESB)	5	4	1.5	Yes	Analysis
2	Makhanda Schools Championship 2024 (B Boys)	2024-07-20	2024-07-20	Rapid	Sarah Baartman (ESB)	5	5	4.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Makhanda Schools Championship 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-08-03	rnd 2	type Rapid	result 0.5
		Opponent Mgwali, L (Luniko)				Opponent Dywili, A (Alime)
2	1	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Schuster, A (Alfonso)				Opponent Schuster, A (Alfonso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Makhanda Schools Championship 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-08-03	rnd 2	type Rapid	result 0.5
		Opponent Mgwali, L (Luniko)				Opponent Dywili, A (Alime)
2	1	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Schuster, A (Alfonso)				Opponent Schuster, A (Alfonso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 4	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Bain, C (Caden)				Opponent Hobson, J (Jake)
2	2	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 2	type Rapid	result 1
		Opponent Mgwali, L (Luniko)				Opponent Bailey, J (James-Quinn)
3	1	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Schuster, A (Alfonso)				Opponent Schuster, A (Alfonso)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 4	type Rapid	result 1	date 2024-07-20	rnd 5	type Rapid	result 1
		Opponent Bain, C (Caden)				Opponent Hobson, J (Jake)
2	2	Tournament Makhanda Schools Championship 2024				Tournament Makhanda Schools Championship 2024
		date 2024-07-20	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 2	type Rapid	result 1
		Opponent Mgwali, L (Luniko)				Opponent Bailey, J (James-Quinn)
3	1	Tournament Sarah Baartman District Schools Trials 2024				Tournament Sarah Baartman District Schools Trials 2024
		date 2024-08-03	rnd 4	type Rapid	result 1	date 2024-08-03	rnd 4	type Rapid	result 1
		Opponent Schuster, A (Alfonso)				Opponent Schuster, A (Alfonso)

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	Hobson ,J (Jake)	1	1	425	0	0	0	1	1	425	0	0	0
1	Hobson ,J (Jake)	1	1467.3	1892.3	0	0	0	1	1200	1892.3	0	0	0
2	Dywili ,A (Alime)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
2	Dywili ,A (Alime)	1	1271.9	1271.9	0	0	0	1	1251.8	1271.9	0	0	0
3	Mgwali ,L (Luniko)	1	1	425	0	0	0	1	1	425	0	0	0
3	Mgwali ,L (Luniko)	1	1139.5	1564.5	0	0	0	1	1200	1564.5	0	0	0
4	Schuster ,A (Alfonso)	1	1	425	0	0	0	1	1	425	0	0	0
4	Schuster ,A (Alfonso)	1	1120.7	1545.7	0	0	0	1	1200	1545.7	0	0	0
5	Bailey ,J (James-Quinn)	1	1	425	0	0	0	1	1	425	0	0	0
5	Bailey ,J (James-Quinn)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Booysen ,B (Bryain-Luke Hilton)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Booysen ,B (Bryain-Luke Hilton)	1	1500.5	1075.5	0	0	0	1	1303.1	1075.5	0	0	0
7	Kammies ,M (Montell)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Kammies ,M (Montell)	1	1439.5	1014.5	0	0	0	1	1354.1	1014.5	0	0	0
8	Nonxuba ,A (Angamahle)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Nonxuba ,A (Angamahle)	1	1207.7	1207.7	0	0	0	1	1214.2	1207.7	0	0	0
9	Bain ,C (Caden)	1	1	425	0	0	0	1	1	425	0	0	0
9	Bain ,C (Caden)	1	1264.3	1689.3	0	0	0	1	1279.2	1689.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Mattison, K (Keagan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms