Chess South Africa Ratings Database

PLAYER PAGE

Personal

George, KD (Koshy)

Chess SA id

102010376

FIDE id

Date of birth

2002-12-10 (Adult)

Gender

Male

Region

Sekhukhune (LSG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1133.4	1078.2	1136.5	965
Raw rating	1133.4	1078.2	1136.5	965
Weighted rating	1103.7	1078.2	1067.9	965
Weighted performance	0	0	0	0
Floor	633.4	578.2	636.5	500
K-factor	40	40	40	40
Min/Max rating change allowed	182.3	197.2	181.5	231.8
Highest rating	1460.5 2019-02-01	1459.9 2019-02-01	1200 2024-03-01	1200 2024-03-01
Highest raw rating	1133.4 2025-03-01	1078.2 2024-03-01	1136.5 2025-03-01	965 2024-03-01
Highest weighted rating	1091 2025-08-01	1078.2 2024-11-01	1038.7 2025-08-01	965 2024-11-01
Highest weighted performance	1460.5 2019-02-01	1459.9 2019-02-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1133.4	1078.2	1136.5	965
Analysis
Rating	1133.4	1078.2	1136.5	965
Raw rating	1133.4	1078.2	1136.5	965
Weighted rating	1103.7	1078.2	1067.9
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	633.4	578.2	636.5	500
Max/Min rating change allowed	182.3	197.2	181.5	231.8
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	1133.4	1078.2	1136.5	965
New weighted rating	1107.4	1078.2	1076.4	965
New weighted performance	0	0	0	0
Temp new rating	1133.4	1078.2	1136.5	965
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1133.4	1078.2	1136.5	965
New K-factor	40	40	40	40
New floor	633.4	578.2	636.5	500

Item	Main	Standard	Rapid
	0	0	0
	7	0	7
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	23	16	7

Games since
	Main 7	Standard 0		Rapid 7		Blitz 0
Gender	Male
Age group	Adult
Region	Sekhukhune (LSG)
Province	Limpopo (LP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	7	5	71.43	182.1	1481.9	1664
Standard	0	0	0	0	0	0
Rapid	7	5	71.43	182.1	1481.9	1664
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	12	9	75	212.5	1365.1	1577.6
Standard	5	4	80	255	1201.5	1456.5
Rapid	7	5	71.43	182.1	1481.9	1664
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1133.4	1078.2	1136.5	965
2025-09-30	1133.4	1078.2	1136.5	965
2025-09-01	1133.4	1078.2	1136.5	965
2025-08-01	1133.4	1078.2	1136.5	965
2025-07-01	1133.4	1078.2	1136.5	965
2025-06-01	1133.4	1078.2	1136.5	965
2025-05-01	1133.4	1078.2	1136.5	965
2025-04-01	1133.4	1078.2	1136.5	965
2025-03-01	1133.4	1078.2	1136.5	965
2025-02-01	1059	1078.2	965	965
2025-01-01	1059	1078.2	965	965
2024-12-01	1059	1078.2	965	965
2024-11-01	1059	1078.2	965	965
2024-10-01	1059	1078.2	965	965
2024-09-01	1059	1078.2	965	965
2024-08-01	1059	1078.2	965	965
2024-07-01	1059	1078.2	965	965
2024-09-01	1059	1078.2	965	965
2024-05-01	1059	1078.2	965	965
2024-04-01	1059	1078.2	965	965
2024-03-01	1059	1078.2	965	965
2024-02-01	1059	1078.2	965	965
2024-01-01	1059	1078.2	965	965
2023-12-01	1059	1078.2	965	965

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 of Good Hope Open 2025 (Open Rapid)	2025-02-22	2025-02-22	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape of Good Hope Open 2025 (Open Rapid)	2025-02-22	2025-02-22	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
2	Capricorn Qualifying 2019 (O20)	2019-02-09	2019-02-09	Standard	Capricorn (LCP)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament Capricorn Qualifying 2019				Tournament Cape of Good Hope Open 2025
		date 2019-02-09	rnd 5	type Standard	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Molawa, S (Solomon)				Opponent Bell, L (Luke)
2	3	Tournament Capricorn Qualifying 2019				Tournament Capricorn Qualifying 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 3	type Standard	result 1
		Opponent Makgatlaneng, D (Dimpho)				Opponent Manthata, M (Mogwale)
3	2	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 7	type Rapid	result 1
		Opponent Calitz, J (Joey)				Opponent Muller, W (Willem)

#	Games	Start				End
1	3	Tournament Capricorn Qualifying 2019				Tournament Capricorn Qualifying 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 3	type Standard	result 1
		Opponent Makgatlaneng, D (Dimpho)				Opponent Manthata, M (Mogwale)
2	1	Tournament Capricorn Qualifying 2019				Tournament Capricorn Qualifying 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Molawa, S (Solomon)				Opponent Molawa, S (Solomon)

#	Games	Start				End
1	3	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Kieser, M (Michael)				Opponent Bell, L (Luke)
2	2	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 7	type Rapid	result 1
		Opponent Calitz, J (Joey)				Opponent Muller, W (Willem)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Capricorn Qualifying 2019				Tournament Cape of Good Hope Open 2025
		date 2019-02-09	rnd 5	type Standard	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Molawa, S (Solomon)				Opponent Bell, L (Luke)
2	3	Tournament Capricorn Qualifying 2019				Tournament Capricorn Qualifying 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 3	type Standard	result 1
		Opponent Makgatlaneng, D (Dimpho)				Opponent Manthata, M (Mogwale)
3	2	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 7	type Rapid	result 1
		Opponent Calitz, J (Joey)				Opponent Muller, W (Willem)

#	Games	Start				End
1	3	Tournament Capricorn Qualifying 2019				Tournament Capricorn Qualifying 2019
		date 2019-02-09	rnd 1	type Standard	result 1	date 2019-02-09	rnd 3	type Standard	result 1
		Opponent Makgatlaneng, D (Dimpho)				Opponent Manthata, M (Mogwale)
2	1	Tournament Capricorn Qualifying 2019				Tournament Capricorn Qualifying 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-09	rnd 5	type Standard	result 1
		Opponent Molawa, S (Solomon)				Opponent Molawa, S (Solomon)

#	Games	Start				End
1	3	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Kieser, M (Michael)				Opponent Bell, L (Luke)
2	2	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 6	type Rapid	result 1	date 2025-02-22	rnd 7	type Rapid	result 1
		Opponent Calitz, J (Joey)				Opponent Muller, W (Willem)

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	Molawa ,S (Solomon)	1	1	425	1	1	425	0	0	0	0	0	0
1	Molawa ,S (Solomon)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Manyama ,MM (Matome)	1	1	425	1	1	425	0	0	0	0	0	0
2	Manyama ,MM (Matome)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Manthata ,M (Mogwale)	1	1	425	1	1	425	0	0	0	0	0	0
3	Manthata ,M (Mogwale)	1	1218	1643	1	1215.7	1643	0	0	0	0	0	0
4	Hartley ,C (Charne)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Hartley ,C (Charne)	1	1189.6	764.6	1	1188.6	764.6	0	0	0	0	0	0
5	Makgatlaneng ,D (Dimpho)	1	1	425	1	1	425	0	0	0	0	0	0
5	Makgatlaneng ,D (Dimpho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Calitz ,J (Joey)	1	1	425	0	0	0	1	1	425	0	0	0
6	Calitz ,J (Joey)	1	1332.4	1757.4	0	0	0	1	1261.2	1757.4	0	0	0
7	Marais ,Y (Yaqeen)	1	1	425	0	0	0	1	1	425	0	0	0
7	Marais ,Y (Yaqeen)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Bell ,L (Luke)	1	1	425	0	0	0	1	1	425	0	0	0
8	Bell ,L (Luke)	1	1675.2	2100.2	0	0	0	1	1397	2100.2	0	0	0
9	De Villiers ,AM (Ammen Mohammed)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	De Villiers ,AM (Ammen Mohammed)	1	1558.8	1133.8	0	0	0	1	1391	1133.8	0	0	0
10	Kieser ,M (Michael)	1	1	425	0	0	0	1	1	425	0	0	0
10	Kieser ,M (Michael)	1	1202.6	1627.6	0	0	0	1	1191.5	1627.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

George, KD (Koshy)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms