Chess South Africa Ratings Database

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Personal

Robertson, M (Mikyle)

Chess SA id

1130136793

FIDE id

Date of birth

2013-01-08 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-08-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1226.5	1255.9	1143.2	1200
Raw rating	1226.5	1255.9	1143.2	1200
Weighted rating	1226.5	1255.9	1143.2	1200
Weighted performance	704.7	731.9	0	0
Floor	728.9	755.9	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.7	153.1	179.8	165.8
Highest rating	1259.3 2022-05-01	1255.9 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1228.9 2022-06-01	1255.9 2024-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1228.9 2024-08-01	1255.9 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1259.3 2022-05-01	1255.4 2022-05-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1226.5	1255.9	1143.2	1200
Analysis
Rating	1226.5	1255.9	1143.2	1200
Raw rating	1226.5	1255.9	1143.2	1200
Weighted rating	1226.5	1255.9	1143.2
Weighted performance	704.7	731.9	0
K-factor	36	36	36	36
Floor	728.9	755.9	700	700
Max/Min rating change allowed	159.7	153.1	179.8	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	1226.5	1255.9	1143.2	1200
New weighted rating	1226.5	1255.9	1143.2	1200
New weighted performance	697.6	724.4	0	0
Temp new rating	1226.5	1255.9	1143.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1226.5	1255.9	1143.2	1200
New K-factor	36	36	36	36
New floor	728.9	755.9	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	30	25	5
	0	0	0
History	30	25	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
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	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	30	14	46.67	-28.3	1229.8	1201.5
Standard	25	13	52	17	1222.2	1239.2
Rapid	5	1	20	-255	1268.1	1013.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1226.5	1255.9	1143.2	1200
2025-09-30	1226.5	1255.9	1143.2	1200
2025-09-01	1226.5	1255.9	1143.2	1200
2025-08-01	1226.5	1255.9	1143.2	1200
2025-07-01	1226.5	1255.9	1143.2	1200
2025-06-01	1226.5	1255.9	1143.2	1200
2025-05-01	1226.5	1255.9	1143.2	1200
2025-04-01	1226.5	1255.9	1143.2	1200
2025-03-01	1226.5	1255.9	1143.2	1200
2025-02-01	1226.5	1255.9	1143.2	1200
2025-01-01	1226.5	1255.9	1143.2	1200
2024-12-01	1226.5	1255.9	1143.2	1200
2024-11-01	1226.5	1255.9	1143.2	1200
2024-10-01	1226.5	1255.9	1143.2	1200
2024-09-01	1226.5	1255.9	1143.2	1200
2024-08-01	1226.5	1255.9	1143.2	1200
2024-07-01	1226.5	1255.9	1143.2	1200
2024-09-01	1226.5	1255.9	1143.2	1200
2024-05-01	1226.5	1255.9	1143.2	1200
2024-04-01	1226.5	1255.9	1143.2	1200
2024-03-01	1226.5	1255.9	1143.2	1200
2024-02-01	1226.5	1255.9	1143.2	1200
2024-01-01	1226.5	1255.9	1143.2	1200
2023-12-01	1226.5	1255.9	1143.2	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	Eden Topskole 2022 (O9 Ope)	2022-08-13	2022-08-13	Standard	Eden (WEG)	6	6	3.5	Yes	Analysis
2	Knysna Oyster Festival Rapid Chess 2022 (B)	2022-07-02	2022-07-02	Rapid	Eden (WEG)	5	5	1	Yes	Analysis
3	Western Cape Schools 2022 (U9 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
4	Eden Proewe 2 2022 (O9 Seuns)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	4	2	Yes	Analysis
5	Eden Proewe 1 2022 (O9 Seuns)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	4	2	Yes	Analysis
6	Hessequa Proewe 1 2022 (O9 Seuns)	2022-01-29	2022-01-29	Standard	Eden (WEG)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 2	type Standard	result 1	date 2022-05-28	rnd 4	type Standard	result 1
		Opponent Olivier, M (Micarlo)				Opponent De Beer, T (Thomas)
2	2	Tournament Eden Topskole 2022				Tournament Eden Topskole 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Simon, R (Riley)				Opponent Leshawa, E (Emzeo)
3	2	Tournament Eden Topskole 2022				Tournament Eden Topskole 2022
		date 2022-08-13	rnd 1	type Standard	result 0.5	date 2022-08-13	rnd 2	type Standard	result 1
		Opponent Simon, R (Riley)				Opponent Leshawa, E (Emzeo)

#	Games	Start				End
1	3	Tournament Western Cape Schools 2022				Tournament Eden Topskole 2022
		date 2022-05-29	rnd 6	type Standard	result 1	date 2022-08-13	rnd 2	type Standard	result 1
		Opponent Jordaan, L (Luke)				Opponent Leshawa, E (Emzeo)
2	3	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 2	type Standard	result 1	date 2022-05-28	rnd 4	type Standard	result 1
		Opponent Olivier, M (Micarlo)				Opponent De Beer, T (Thomas)
3	2	Tournament Eden Topskole 2022				Tournament Eden Topskole 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Simon, R (Riley)				Opponent Leshawa, E (Emzeo)

#	Games	Start				End
1	1	Tournament Knysna Oyster Festival Rapid Chess 2022				Tournament Knysna Oyster Festival Rapid Chess 2022
		date 2022-07-02	rnd 3	type Rapid	result 1	date 2022-07-02	rnd 3	type Rapid	result 1
		Opponent Farland, A (Aquila)				Opponent Farland, A (Aquila)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 2	type Standard	result 1	date 2022-05-28	rnd 4	type Standard	result 1
		Opponent Olivier, M (Micarlo)				Opponent De Beer, T (Thomas)
2	2	Tournament Eden Topskole 2022				Tournament Eden Topskole 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Simon, R (Riley)				Opponent Leshawa, E (Emzeo)
3	1	Tournament Eden Topskole 2022				Tournament Eden Topskole 2022
		date 2022-08-13	rnd 2	type Standard	result 1	date 2022-08-13	rnd 2	type Standard	result 1
		Opponent Leshawa, E (Emzeo)				Opponent Leshawa, E (Emzeo)

#	Games	Start				End
1	3	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 2	type Standard	result 1	date 2022-05-28	rnd 4	type Standard	result 1
		Opponent Olivier, M (Micarlo)				Opponent De Beer, T (Thomas)
2	2	Tournament Eden Topskole 2022				Tournament Eden Topskole 2022
		date 2022-08-13	rnd 4	type Standard	result 1	date 2022-08-13	rnd 5	type Standard	result 1
		Opponent Simon, R (Riley)				Opponent Leshawa, E (Emzeo)
3	1	Tournament Eden Topskole 2022				Tournament Eden Topskole 2022
		date 2022-08-13	rnd 2	type Standard	result 1	date 2022-08-13	rnd 2	type Standard	result 1
		Opponent Leshawa, E (Emzeo)				Opponent Leshawa, E (Emzeo)

#	Games	Start				End
1	1	Tournament Knysna Oyster Festival Rapid Chess 2022				Tournament Knysna Oyster Festival Rapid Chess 2022
		date 2022-07-02	rnd 3	type Rapid	result 1	date 2022-07-02	rnd 3	type Rapid	result 1
		Opponent Farland, A (Aquila)				Opponent Farland, A (Aquila)

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	Coleman ,F (Ferdinand)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Coleman ,F (Ferdinand)	3	1281.9	856.9	3	1287	856.9	0	0	0	0	0	0
2	Leshawa ,E (Emzeo)	2	2	425	2	2	425	0	0	0	0	0	0
2	Leshawa ,E (Emzeo)	2	1200	1625	2	1200	1625	0	0	0	0	0	0
3	Pentz ,J (Jason)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Pentz ,J (Jason)	2	1232.7	807.7	2	1241	807.7	0	0	0	0	0	0
4	Meyer ,X (Xaydin)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Meyer ,X (Xaydin)	2	1185.8	1398.3	2	1184.3	1398.3	0	0	0	0	0	0
5	Vaaltyn ,D (Daylin)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Vaaltyn ,D (Daylin)	2	1164.5	1377	2	1158	1377	0	0	0	0	0	0
6	Simon ,R (Riley)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Simon ,R (Riley)	2	1250.1	1462.6	2	1263.2	1462.6	0	0	0	0	0	0
7	Montcheng ,K (Kendrick)	1	1	425	1	1	425	0	0	0	0	0	0
7	Montcheng ,K (Kendrick)	1	1181.6	1606.6	1	1178.4	1606.6	0	0	0	0	0	0
8	Johnson ,A (Angel-Lincoln)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Johnson ,A (Angel-Lincoln)	1	1078.9	653.9	1	1054.4	653.9	0	0	0	0	0	0
9	De Villiers ,V (Villiers)	1	1	425	1	1	425	0	0	0	0	0	0
9	De Villiers ,V (Villiers)	1	1217.4	1642.4	1	1221.6	1642.4	0	0	0	0	0	0
10	Viljoen ,A (Adrihan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Viljoen ,A (Adrihan)	1	1300.9	875.9	1	1311.9	875.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Robertson, M (Mikyle)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms