Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kumm, T (Tiaan)

Chess SA id

1130323570

FIDE id

Date of birth

2013-04-24 (U14)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1210.8	1204	1221.6	1200
Raw rating	1210.8	1204	1221.6	1200
Weighted rating	1201.8	1200.3	1205	1200
Weighted performance	0	0	0	0
Floor	710.8	704	721.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.3	164.9	160.8	165.8
Highest rating	1210.8 2025-09-30	1204 2025-09-30	1221.6 2025-08-01	1200 2025-08-01
Highest raw rating	1210.8 2025-09-30	1204 2025-09-30	1221.6 2025-08-01	1200 2025-08-01
Highest weighted rating	1201.8 2025-09-30	1200.3 2025-09-30	1201.7 2025-08-01	1200 2025-08-01
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	1210.8	1204	1221.6	1200
Analysis
Rating	1210.8	1204	1221.6	1200
Raw rating	1210.8	1204	1221.6	1200
Weighted rating	1201.8	1200.3	1205
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	710.8	704	721.6	700
Max/Min rating change allowed	163.3	164.9	160.8	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	1210.8	1204	1221.6	1200
New weighted rating	1202.6	1200.6	1206.5	1200
New weighted performance	0	0	0	0
Temp new rating	1210.8	1204	1221.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1210.8	1204	1221.6	1200
New K-factor	36	36	36	36
New floor	710.8	704	721.6	700

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

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	10	5	50	0	1228.7	1228.7
Standard	5	2	40	-85	1313.2	1228.2
Rapid	5	3	60	85	1144.1	1229.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	5	50	0	1228.7	1228.7
Standard	5	2	40	-85	1313.2	1228.2
Rapid	5	3	60	85	1144.1	1229.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1210.8	1204	1221.6	1200
2025-09-01	1206.1	1200	1221.6	1200
2025-08-01	1206.1	1200	1221.6	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	Parkies Invitational 2025 (U13)	2025-09-23	2025-09-23	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U13)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Parkies Invitational 2025 (U13)	2025-09-23	2025-09-23	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U13)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Raseleka, T (Tlotlo)				Opponent Steyn, H (Henco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Raseleka, T (Tlotlo)				Opponent Steyn, H (Henco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Raseleka, T (Tlotlo)				Opponent Steyn, H (Henco)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 3	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Raseleka, T (Tlotlo)				Opponent Steyn, H (Henco)

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	Mogorosi ,I (Itumeleng)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mogorosi ,I (Itumeleng)	1	1199.2	774.2	1	1200	774.2	0	0	0	0	0	0
2	Monamatha ,D (Diteboho)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Monamatha ,D (Diteboho)	1	1600.3	1175.3	1	1547.5	1175.3	0	0	0	0	0	0
3	Van Staden ,C (Calrich)	1	1	425	1	1	425	0	0	0	0	0	0
3	Van Staden ,C (Calrich)	1	1334.2	1759.2	1	1350	1759.2	0	0	0	0	0	0
4	Liebenberg ,L (Lana)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Liebenberg ,L (Lana)	1	1232.8	807.8	1	1191	807.8	0	0	0	0	0	0
5	Bradshaw ,L (Luke)	1	1	425	1	1	425	0	0	0	0	0	0
5	Bradshaw ,L (Luke)	1	1199.6	1624.6	1	1200	1624.6	0	0	0	0	0	0
6	Raseleka ,T (Tlotlo)	1	1	425	0	0	0	1	1	425	0	0	0
6	Raseleka ,T (Tlotlo)	1	989.7	1414.7	0	0	0	1	1200	1414.7	0	0	0
7	Tungwane ,T (Thata-Yaone-Etsile)	1	1	425	0	0	0	1	1	425	0	0	0
7	Tungwane ,T (Thata-Yaone-Etsile)	1	1130.6	1555.6	0	0	0	1	1199.3	1555.6	0	0	0
8	Phakati ,S (Siyamthanda)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Phakati ,S (Siyamthanda)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Fraser ,U (Ulrick)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Fraser ,U (Ulrick)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Steyn ,H (Henco)	1	1	425	0	0	0	1	1	425	0	0	0
10	Steyn ,H (Henco)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Kumm, T (Tiaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms