Chess South Africa Ratings Database

PLAYER PAGE

Personal

Trevor-Roberts, K (Kyle)

Chess SA id

1080162866

FIDE id

Date of birth

2008-02-18 (U18)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1145.8	1200	1133.2	1200
Raw rating	1145.8	1200	1133.2	1200
Weighted rating	1130.1	1200	1099.1	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.1	165.8	182.4	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1145.8	1200	1133.2	1200
Analysis
Rating	1145.8	1200	1133.2	1200
Raw rating	1145.8	1200	1133.2	1200
Weighted rating	1130.1	1200	1099.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	179.1	165.8	182.4	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	1145.8	1200	1133.2	1200
New weighted rating	1131.4	1200	1101.9	1200
New weighted performance	0	0	0	0
Temp new rating	1145.8	1200	1133.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1145.8	1200	1133.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	6	6
	6	6
	10	10
	0	0
	0	0
History	22	22

Games since
	Main 17	Standard 0		Rapid 17		Blitz 0
Gender	Male
Age group	U18
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	6	3	50	0	1218.4	1218.4
Standard	0	0	0	0	0	0
Rapid	6	3	50	0	1218.4	1218.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	22	7.5	34.09	-135.2	1180.5	1045.3
Standard	0	0	0	0	0	0
Rapid	22	7.5	34.09	-135.2	1180.5	1045.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1145.8	1200	1133.2	1200
2025-09-30	1133	1200	1101.9	1200
2025-09-01	1133	1200	1101.9	1200
2025-08-01	1133	1200	1101.9	1200
2025-07-01	1133	1200	1101.9	1200
2025-06-01	1133	1200	1101.9	1200
2025-05-01	1133	1200	1101.9	1200
2025-04-01	1133	1200	1101.9	1200
2025-03-01	1133	1200	1101.9	1200
2025-02-01	1133	1200	1101.9	1200
2025-01-01	1120.2	1200	1084.8	1200
2024-12-01	1120.2	1200	1084.8	1200
2024-11-01	1120.2	1200	1084.8	1200
2024-10-01	1120.2	1200	1084.8	1200
2024-09-01	1120.2	1200	1084.8	1200
2024-08-01	1120.2	1200	1084.8	1200
2024-07-01	1120.2	1200	1084.8	1200
2024-09-01	1120.2	1200	1084.8	1200
2024-05-01	1120.2	1200	1084.8	1200
2024-04-01	1120.2	1200	1084.8	1200
2024-03-01	1120.2	1200	1084.8	1200
2024-02-01	1149.2	1200	1117.9	1200
2024-01-01	1149.2	1200	1117.9	1200
2023-12-01	1149.2	1200	1117.9	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	Worcester Schools Knock-Out 2025 (U15+U18 Boys)	2025-10-18	2025-10-18	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Worcester Schools Knock-Out 2025 (U15+U18 Boys)	2025-10-18	2025-10-18	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
2	Cape Winelands Schools - HS Trials 1 2024 (U18 Boys)	2024-02-17	2024-02-17	Rapid	Cape Winelands (WCW)	6	6	2	Yes	Analysis
3	Ashton Skaakmat Rapid 2023 (U15+Open)	2023-11-18	2023-11-18	Rapid	Cape Winelands (WCW)	6	5	1.5	Yes	Analysis
4	Worcester Knock-Out 2023 (U15 Boys)	2023-10-14	2023-10-14	Rapid	Cape Winelands (WCW)	6	5	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament Worcester Schools Knock-Out 2025				Tournament Worcester Schools Knock-Out 2025
		date 2025-10-18	rnd 4	type Rapid	result 0.5	date 2025-10-18	rnd 6	type Rapid	result 0.5
		Opponent Arries, A (Aldavian)				Opponent Van Rhyn, R (Remigio)
2	2	Tournament Ashton Skaakmat Rapid 2023				Tournament Ashton Skaakmat Rapid 2023
		date 2023-11-18	rnd 4	type Rapid	result 1	date 2023-11-18	rnd 5	type Rapid	result 0.5
		Opponent Visser, D (Denwill)				Opponent Nefdt, L (Lincoln)
3	1	Tournament Worcester Schools Knock-Out 2025				Tournament Worcester Schools Knock-Out 2025
		date 2025-10-18	rnd 2	type Rapid	result 1	date 2025-10-18	rnd 2	type Rapid	result 1
		Opponent Thomas, D (Duran)				Opponent Thomas, D (Duran)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ashton Skaakmat Rapid 2023				Tournament Ashton Skaakmat Rapid 2023
		date 2023-11-18	rnd 4	type Rapid	result 1	date 2023-11-18	rnd 5	type Rapid	result 0.5
		Opponent Visser, D (Denwill)				Opponent Nefdt, L (Lincoln)
2	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 6	type Rapid	result 1
		Opponent Smit, S (Seth)				Opponent Smit, S (Seth)
3	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Baatjies, A (Adnaan)				Opponent Baatjies, A (Adnaan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 6	type Rapid	result 1
		Opponent Smit, S (Seth)				Opponent Smit, S (Seth)
2	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Baatjies, A (Adnaan)				Opponent Baatjies, A (Adnaan)
3	1	Tournament Ashton Skaakmat Rapid 2023				Tournament Ashton Skaakmat Rapid 2023
		date 2023-11-18	rnd 4	type Rapid	result 1	date 2023-11-18	rnd 4	type Rapid	result 1
		Opponent Visser, D (Denwill)				Opponent Visser, D (Denwill)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 6	type Rapid	result 1
		Opponent Smit, S (Seth)				Opponent Smit, S (Seth)
2	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Baatjies, A (Adnaan)				Opponent Baatjies, A (Adnaan)
3	1	Tournament Ashton Skaakmat Rapid 2023				Tournament Ashton Skaakmat Rapid 2023
		date 2023-11-18	rnd 4	type Rapid	result 1	date 2023-11-18	rnd 4	type Rapid	result 1
		Opponent Visser, D (Denwill)				Opponent Visser, D (Denwill)

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	Visser ,D (Denwill)	2	1	0	0	0	0	2	1	0	0	0	0
1	Visser ,D (Denwill)	2	1218.4	1218.4	0	0	0	2	1254.1	1218.4	0	0	0
2	Blaauws ,I (Ilano)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Blaauws ,I (Ilano)	2	1250.1	825.1	0	0	0	2	1252.7	825.1	0	0	0
3	Hanekom ,L (Logan)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Hanekom ,L (Logan)	1	1213.6	788.6	0	0	0	1	1219.5	788.6	0	0	0
4	Solomon ,H (Handre)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Solomon ,H (Handre)	1	1132.3	707.3	0	0	0	1	1110.4	707.3	0	0	0
5	Joe ,C (Claudwight)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Joe ,C (Claudwight)	1	1200	775	0	0	0	1	1200	775	0	0	0
6	Deysel ,T (Turlo)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Deysel ,T (Turlo)	1	1215	790	0	0	0	1	1232.5	790	0	0	0
7	Fourie ,O (Ockert)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Fourie ,O (Ockert)	1	1213.3	788.3	0	0	0	1	1177.8	788.3	0	0	0
8	Baatjies ,A (Adnaan)	1	1	425	0	0	0	1	1	425	0	0	0
8	Baatjies ,A (Adnaan)	1	1109.4	1534.4	0	0	0	1	1110.4	1534.4	0	0	0
9	Van Rhyn ,R (Remigio)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Van Rhyn ,R (Remigio)	1	1169.1	1169.1	0	0	0	1	1193	1169.1	0	0	0
10	Hjelden ,E (Einwald)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Hjelden ,E (Einwald)	1	788.8	363.8	0	0	0	1	675.2	363.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Trevor-Roberts, K (Kyle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms