Chess South Africa Ratings Database

PLAYER PAGE

Personal

Herridge, M (Mekayla)

Chess SA id

2130134350

FIDE id

Date of birth

2013-05-21 (U14)

Gender

Female

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1101.8	1151.6	1094.8	1200
Raw rating	1101.8	1151.6	1094.8	1200
Weighted rating	1101.8	1151.6	1094.8	1200
Weighted performance	0	0	0	0
Floor	710.6	700	717.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	190.7	177.7	192.6	165.8
Highest rating	1223.8 2021-05-01	1200 2018-10-01	1287.7 2021-05-01	1200 2018-10-01
Highest raw rating	1210.6 2021-06-01	1200 2019-12-01	1217.6 2021-06-01	1200 2024-03-01
Highest weighted rating	1210.6 2021-09-01	1200 2018-10-01	1217.6 2021-09-01	1200 2018-10-01
Highest weighted performance	1223.8 2021-05-01	1200 2019-12-01	1287.7 2021-05-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1101.8	1151.6	1094.8	1200
Analysis
Rating	1101.8	1151.6	1094.8	1200
Raw rating	1101.8	1151.6	1094.8	1200
Weighted rating	1101.8	1151.6	1094.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	710.6	700	717.6	700
Max/Min rating change allowed	190.7	177.7	192.6	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	1101.8	1151.6	1094.8	1200
New weighted rating	1101.8	1151.6	1094.8	1200
New weighted performance	0	0	0	0
Temp new rating	1101.8	1151.6	1094.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1101.8	1151.6	1094.8	1200
New K-factor	36	36	36	36
New floor	710.6	700	717.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	7	3	4
	14	0	14
History	21	3	18

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-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	21	6	28.57	-182.1	1194.6	1012.5
Standard	3	0	0	-425	1271.2	846.2
Rapid	18	6	33.33	-141.7	1181.8	1040.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1101.8	1151.6	1094.8	1200
2025-09-30	1101.8	1151.6	1094.8	1200
2025-09-01	1101.8	1151.6	1094.8	1200
2025-08-01	1101.8	1151.6	1094.8	1200
2025-07-01	1101.8	1151.6	1094.8	1200
2025-06-01	1101.8	1151.6	1094.8	1200
2025-05-01	1101.8	1151.6	1094.8	1200
2025-04-01	1101.8	1151.6	1094.8	1200
2025-03-01	1101.8	1151.6	1094.8	1200
2025-02-01	1101.8	1151.6	1094.8	1200
2025-01-01	1101.8	1151.6	1094.8	1200
2024-12-01	1101.8	1151.6	1094.8	1200
2024-11-01	1101.8	1151.6	1094.8	1200
2024-10-01	1101.8	1151.6	1094.8	1200
2024-09-01	1101.8	1151.6	1094.8	1200
2024-08-01	1101.8	1151.6	1094.8	1200
2024-07-01	1101.8	1151.6	1094.8	1200
2024-09-01	1101.8	1151.6	1094.8	1200
2024-05-01	1101.8	1151.6	1094.8	1200
2024-04-01	1101.8	1151.6	1094.8	1200
2024-03-01	1101.8	1151.6	1094.8	1200
2024-02-01	1101.8	1151.6	1094.8	1200
2024-01-01	1101.8	1151.6	1094.8	1200
2023-12-01	1101.8	1151.6	1094.8	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	Western Cape Top Schools 2022 (U11 Girls)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	3	0	Yes	Analysis
2	Onder-Weskus Top Skole 2022 (O11+O13 Meisies)	2022-06-04	2022-06-04	Rapid	West Coast (WCU)	6	4	1	Yes	Analysis
3	Western Cape Schools 2021 (U9 Girls)	2021-10-23	2021-10-23	Rapid	Overberg (WOS)	5	5	1	Yes	Analysis
4	West Coast Primary Schools Prestige 2021 (U7+U9)	2021-09-18	2021-09-18	Rapid	West Coast (WCU)	5	4	1	Yes	Analysis
5	Lower West Coast Schools Chess Prestige 2021 (U7+U9)	2021-05-15	2021-05-15	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Lower West Coast Schools Chess Prestige 2021				Tournament Lower West Coast Schools Chess Prestige 2021
		date 2021-05-15	rnd 1	type Rapid	result 0.5	date 2021-05-15	rnd 3	type Rapid	result 1
		Opponent Van Schalkwyk, S (Sunet)				Opponent Rodgers, A (Anasti)
2	1	Tournament Onder-Weskus Top Skole 2022				Tournament Onder-Weskus Top Skole 2022
		date 2022-06-04	rnd 5	type Rapid	result 1	date 2022-06-04	rnd 5	type Rapid	result 1
		Opponent Herridge, M (Mieke)				Opponent Herridge, M (Mieke)
3	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Van Helsdingen, L (Lene)				Opponent Van Helsdingen, L (Lene)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Lower West Coast Schools Chess Prestige 2021				Tournament Lower West Coast Schools Chess Prestige 2021
		date 2021-05-15	rnd 1	type Rapid	result 0.5	date 2021-05-15	rnd 3	type Rapid	result 1
		Opponent Van Schalkwyk, S (Sunet)				Opponent Rodgers, A (Anasti)
2	1	Tournament Onder-Weskus Top Skole 2022				Tournament Onder-Weskus Top Skole 2022
		date 2022-06-04	rnd 5	type Rapid	result 1	date 2022-06-04	rnd 5	type Rapid	result 1
		Opponent Herridge, M (Mieke)				Opponent Herridge, M (Mieke)
3	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Van Helsdingen, L (Lene)				Opponent Van Helsdingen, L (Lene)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Onder-Weskus Top Skole 2022				Tournament Onder-Weskus Top Skole 2022
		date 2022-06-04	rnd 5	type Rapid	result 1	date 2022-06-04	rnd 5	type Rapid	result 1
		Opponent Herridge, M (Mieke)				Opponent Herridge, M (Mieke)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Van Helsdingen, L (Lene)				Opponent Van Helsdingen, L (Lene)
3	1	Tournament West Coast Primary Schools Prestige 2021				Tournament West Coast Primary Schools Prestige 2021
		date 2021-09-18	rnd 5	type Rapid	result 1	date 2021-09-18	rnd 5	type Rapid	result 1
		Opponent Schoeman, J (Juandri)				Opponent Schoeman, J (Juandri)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Onder-Weskus Top Skole 2022				Tournament Onder-Weskus Top Skole 2022
		date 2022-06-04	rnd 5	type Rapid	result 1	date 2022-06-04	rnd 5	type Rapid	result 1
		Opponent Herridge, M (Mieke)				Opponent Herridge, M (Mieke)
2	1	Tournament Western Cape Schools 2021				Tournament Western Cape Schools 2021
		date 2021-10-23	rnd 4	type Rapid	result 1	date 2021-10-23	rnd 4	type Rapid	result 1
		Opponent Van Helsdingen, L (Lene)				Opponent Van Helsdingen, L (Lene)
3	1	Tournament West Coast Primary Schools Prestige 2021				Tournament West Coast Primary Schools Prestige 2021
		date 2021-09-18	rnd 5	type Rapid	result 1	date 2021-09-18	rnd 5	type Rapid	result 1
		Opponent Schoeman, J (Juandri)				Opponent Schoeman, J (Juandri)

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	Herridge ,M (Mieke)	2	1	0	0	0	0	2	1	0	0	0	0
1	Herridge ,M (Mieke)	2	1181.8	1181.8	0	0	0	2	1166.8	1181.8	0	0	0
2	Mccree ,S (Sheniel)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Mccree ,S (Sheniel)	2	1188.8	763.8	0	0	0	2	1180	763.8	0	0	0
3	Joseph ,N (Nashadine)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Joseph ,N (Nashadine)	2	1133.7	708.7	0	0	0	2	1171.2	708.7	0	0	0
4	Benn ,C (Ciara)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Benn ,C (Ciara)	1	1225.6	800.6	1	1229.8	800.6	0	0	0	0	0	0
5	Terblanch ,C (Cleuce)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Terblanch ,C (Cleuce)	1	1387.9	962.9	1	1384.2	962.9	0	0	0	0	0	0
6	Bezuidenhout ,C (Chloe)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Bezuidenhout ,C (Chloe)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Van Helsdingen ,L (Lene)	1	1	425	0	0	0	1	1	425	0	0	0
7	Van Helsdingen ,L (Lene)	1	1177.6	1602.6	0	0	0	1	1160.4	1602.6	0	0	0
8	Buhr ,G (Gretchen)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Buhr ,G (Gretchen)	1	1154.4	729.4	0	0	0	1	1160	729.4	0	0	0
9	Williams ,C (Claron)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Williams ,C (Claron)	1	1185.4	760.4	0	0	0	1	1183.2	760.4	0	0	0
10	Van Wyk ,S (Simonia)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Van Wyk ,S (Simonia)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Herridge, M (Mekayla)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms