Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kieran, M (Martin)

Chess SA id

1110326586

FIDE id

Date of birth

2011-06-04 (U16)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1196.5	1200	1194.3	1200
Raw rating	1177.9	1200	1163.4	1200
Weighted rating	1196.5	1200	1194.3	1200
Weighted performance	0	0	0	0
Floor	699	700	699	700
K-factor	40	40	40	40
Min/Max rating change allowed	171.1	165.8	174.7	165.8
Highest rating	1199 2025-08-26	1199 2025-08-26	1199 2025-08-26	1199 2025-08-26
Highest raw rating	1199 2025-08-26	1199 2025-08-26	1199 2025-08-26	1199 2025-08-26
Highest weighted rating	1198.2 2025-09-01	0 2025-08-26	1197.1 2025-09-01	0 2025-08-26
Highest weighted performance	0 2025-08-26	0 2025-08-26	0 2025-08-26	0 2025-08-26

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.6	0	-2.7	0
New rating	1194.9	1200	1191.6	1200
Analysis
Rating	1196.5	1200	1194.3	1200
Raw rating	1177.9	1200	1163.4	1200
Weighted rating	1196.5	1200	1194.3
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	699	700	699	700
Max/Min rating change allowed	171.1	165.8	174.7	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	1177.9	1200	1163.4	1200
New weighted rating	1194.9	1200	1191.6	1200
New weighted performance	0	0	0	0
Temp new rating	1194.9	1200	1191.6	1200
Temp new rating +/-	-1.6	0	-2.7	0
Final new rating +/-	-1.6	0	-2.7	0
New rating	1194.9	1200	1191.6	1200
New K-factor	40	36	40	36
New floor	699	700	699	700

Item	Main	Rapid
	0	0
	4	4
	0	0
	0	0
	0	0
	0	0
History	4	4

Games since
	Main 4	Standard 0		Rapid 4		Blitz 0
Gender	M
Age group	U16
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U16	-1		-1		-1
U16 M	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U16	-1		-1		-1
U16 M	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U16	-1		-1		-1
U16 M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
U16	-1		-1		-1
U16 M	-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	4	1	25	-212.5	1226.2	1013.7
Standard	0	0	0	0	0	0
Rapid	4	1	25	-212.5	1226.2	1013.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	4	1	25	-212.5	1226.2	1013.7
Standard	0	0	0	0	0	0
Rapid	4	1	25	-212.5	1226.2	1013.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1177.9	1200	1163.4	1200
2025-09-01	1177.9	1200	1163.4	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
2024-08-01	1200	1200	1200	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Winelands Top Schools 2025 (U15)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Winelands Top Schools 2025 (U15)	2025-08-23	2025-08-23	Rapid	Cape Winelands (WCW)	5	4	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Mjodo, L (Lihlumo)				Opponent Mjodo, L (Lihlumo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Mjodo, L (Lihlumo)				Opponent Mjodo, L (Lihlumo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Mjodo, L (Lihlumo)				Opponent Mjodo, L (Lihlumo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Top Schools 2025				Tournament Cape Winelands Top Schools 2025
		date 2025-08-23	rnd 3	type Rapid	result 1	date 2025-08-23	rnd 3	type Rapid	result 1
		Opponent Mjodo, L (Lihlumo)				Opponent Mjodo, L (Lihlumo)

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	Mjodo ,L (Lihlumo)	1	1	425	0	0	0	1	1	425	0	0	0
1	Mjodo ,L (Lihlumo)	1	1162.5	1587.5	0	0	0	1	1184.9	1587.5	0	0	0
2	Dreyer ,D (De Villiers)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Dreyer ,D (De Villiers)	1	1186.2	761.2	0	0	0	1	1214	761.2	0	0	0
3	Botha ,M (Meurant)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Botha ,M (Meurant)	1	1231.2	806.2	0	0	0	1	1200	806.2	0	0	0
4	Viljoen ,L (Lienka)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Viljoen ,L (Lienka)	1	1324.8	899.8	0	0	0	1	1274.4	899.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Kieran, M (Martin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms