Player Page

Ratings

The Projected values below are NOT the actual and official values as calculated by the Ratings Bureau.

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	2030.7
Current Weighted rating	1999.2
Current Weighted performance	1924.3
Current official/published rating (highest between Raw, WR and WP)	2030.7
Current highest rating achieved	2044.5
Current floor (min rating allowed)	1544.5
Current K-factor	20
Games played this month	19
Score (S)	10.0
Expected score (We)	9.99
Difference (S-We)	-0.21
Current Raw change (no limits, including tournament time weight)	-4.2
Current min/max change allowed (with limits)	±50.8
Current Raw change used (final)	-4.2
Projected new Raw rating	2026.5
Projected new Weighed rating	1841.0
Projected new Weighted performance	1960.2
Projected new final Raw rating (if new WP > new Raw)	2026.5
Projected new highest rating	2044.5
Projected new floor	1544.5
Projected new K-facor	20
Projected new official/published rating (highest between new Raw, new WR and new WP)	2026.5
Projected effective change (new Official - current Official)	-4.2

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	2073.9
Current Weighted rating	2029.7
Current Weighted performance	1982.6
Current official/published rating (highest between Raw, WR and WP)	2073.9
Current highest rating achieved	2075.5
Current floor (min rating allowed)	1575.5
Current K-factor	20
Games played this month	10
Score (S)	5.0
Expected score (We)	5.70
Difference (S-We)	-0.70
Current Raw change (no limits, including tournament time weight)	-14.0
Current min/max change allowed (with limits)	±47.7
Current Raw change used (final)	-14.0
Projected new Raw rating	2059.9
Projected new Weighed rating	1870.2
Projected new Weighted performance	1980.6
Projected new final Raw rating (if new WP > new Raw)	2059.9
Projected new highest rating	2075.5
Projected new floor	1575.5
Projected new K-facor	20
Projected new official/published rating (highest between new Raw, new WR and new WP)	2059.9
Projected effective change (new Official - current Official)	-14.0

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	1885.0
Current Weighted rating	1924.0
Current Weighted performance	1821.4
Current official/published rating (highest between Raw, WR and WP)	1924.0
Current highest rating achieved	2001.8
Current floor (min rating allowed)	1501.8
Current K-factor	20
Games played this month	9
Score (S)	5.0
Expected score (We)	3.59
Difference (S-We)	1.41
Current Raw change (no limits, including tournament time weight)	28.2
Current min/max change allowed (with limits)	±62.5
Current Raw change used (final)	28.2
Projected new Raw rating	1913.2
Projected new Weighed rating	1768.2
Projected new Weighted performance	1920.4
Projected new final Raw rating (if new WP > new Raw)	1920.4
Projected new highest rating	2001.8
Projected new floor	1501.8
Projected new K-facor	20
Projected new official/published rating (highest between new Raw, new WR and new WP)	1920.4
Projected effective change (new Official - current Official)	-3.6

Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating	1962.8
Current Weighted rating	1978.0
Current Weighted performance	1362.3
Current official/published rating (highest between Raw, WR and WP)	1978.0
Current highest rating achieved	2038.0
Current floor (min rating allowed)	1538.0
Current K-factor	20
Games played this month	0
Score (S)	0.0
Expected score (We)	0.00
Difference (S-We)	0.00
Current Raw change (no limits, including tournament time weight)	0.0
Current min/max change allowed (with limits)	±55.9
Current Raw change used (final)	0.0
Projected new Raw rating	1962.8
Projected new Weighed rating	1819.2
Projected new Weighted performance	1362.3
Projected new final Raw rating (if new WP > new Raw)	1962.8
Projected new highest rating	2038.0
Projected new floor	1538.0
Projected new K-facor	20
Projected new official/published rating (highest between new Raw, new WR and new WP)	1962.8
Projected effective change (new Official - current Official)	-15.2

Tournaments

Tournament: Mzansi Spring Open 2024 (Expert)
Start: 2024/09/07  End: 2024/09/07  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 2030.7  Rating gain/loss: -12.4
Type rating: 2073.9  Rating gain/loss: -17.6
Analysis

Tournament: JCC Khelo India 1st Annual Chess Tournament 2024 (Pestige)
Start: 2024/08/31  End: 2024/08/31  Host: GJM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 2030.7  Rating gain/loss: 4.3
Type rating: 2073.9  Rating gain/loss: 3.6
Analysis

Tournament: Ekurhuleni Trails 3 2024 (Prestige)
Start: 2024/08/24  End: 2024/08/24  Host: GE  Type: Rapid   Time: 15  Time weight: 0.39  Rounds: 9
Games: 9  Score: 5.0
Main rating: 2030.7  Rating gain/loss: 3.9
Type rating: 1885.0  Rating gain/loss: 28.2
Analysis

#	Tournament	Start	End	Host	Type	Time	Weight	Rns	Gms	Scr	Main	Type	Analysis
13	Mzansi Spring Open 2024 (Expert)	2024/09/07	2024/09/07	Johannesburg Metro (GJM)	Standard	60	0.83	5	5	2.0	2030.7	2073.9	Analysis
12	JCC Khelo India 1st Annual Chess Tournament 2024 (Pestige)	2024/08/31	2024/08/31	Johannesburg Metro (GJM)	Standard	60	0.83	5	5	3.0	2030.7	2073.9	Analysis
11	Ekurhuleni Trails 3 2024 (Prestige)	2024/08/24	2024/08/24	Ekurhuleni (GE)	Rapid	15	0.39	9	9	5.0	2030.7	1885.0	Analysis
10	JMC Closed 2024 (A)	2024/08/09	2024/08/11	Johannesburg Metro (GJM)	Standard	90	0.94	5	5	3.5	2028.8	2075.5	Analysis
9	JNW Rapid - Helpmekaar Kollege 2024	2024/07/28	2024/07/28	Johannesburg Metro (GJM)	Rapid	15	0.39	7	7	5.0	2023.5	1898.4	Analysis
8	JMC Trinityhouse Randpark Ridge 2024 (A)	2024/07/13	2024/07/13	Johannesburg Metro (GJM)	Standard	60	0.83	5	5	4.5	2023.5	2067.5	Analysis
7	JMC NG Weltevreden Church 2024	2024/06/29	2024/06/29	Johannesburg Metro (GJM)	Rapid	15	0.39	7	7	6.0	2023.5	1898.4	Analysis
6	FIDE in the West 2024 (Open)	2024/06/08	2024/06/08	West Rand (GWR)	Standard	60	0.83	5	5	3.0	2033.6	2087.1	Analysis
5	JMC Trinityhouse Little Falls 2024 (A)	2024/06/02	2024/06/02	Johannesburg Metro (GJM)	Standard	60	0.83	5	5	3.5	2033.6	2087.1	Analysis
4	Chess Power House May Open 2024 (A)	2024/05/25	2024/05/25	Johannesburg Metro (GJM)	Standard	60	0.83	5	5	3.5	2029.3	2080.1	Analysis
3	Lenasia Chess Academy Rapid Tournament 2024 (A)	2024/05/19	2024/05/19	Johannesburg Metro (GJM)	Rapid	15	0.39	7	6	4.5	2029.3	1900.8	Analysis
2	2024 Ethekwini Open (A)	2024/04/20	2024/04/21	Ethekwini (KED)	Standard	60	0.83	6	5	3.5	2038.6	2093.9	Analysis
1	Wanderers Blitz Tournament 2024	2024/03/23	2024/03/23	Johannesburg Metro (GJM)	Blitz	8	0.25	9	9	5.0	2044.5	1982.2	Analysis

Tournament

Start

End

Host

Type

Time

Weight

Rounds

Games

Score

Main

Type

Analysis

Mzansi Spring Open 2024 (Expert)

2024/09/07

Johannesburg Metro (GJM)

Standard

0.83

2.0

2030.7

2073.9

Analysis

JCC Khelo India 1st Annual Chess Tournament 2024 (Pestige)

2024/08/31

Johannesburg Metro (GJM)

Standard

0.83

3.0

2030.7

2073.9

Analysis

Ekurhuleni Trails 3 2024 (Prestige)

2024/08/24

Ekurhuleni (GE)

Rapid

0.39

5.0

2030.7

1885.0

Analysis

JMC Closed 2024 (A)

2024/08/09

2024/08/11

Johannesburg Metro (GJM)

Standard

0.94

3.5

2028.8

2075.5

Analysis

JNW Rapid - Helpmekaar Kollege 2024

2024/07/28

Johannesburg Metro (GJM)

Rapid

0.39

5.0

2023.5

1898.4

Analysis

JMC Trinityhouse Randpark Ridge 2024 (A)

2024/07/13

Johannesburg Metro (GJM)

Standard

0.83

4.5

2023.5

2067.5

Analysis

JMC NG Weltevreden Church 2024

2024/06/29

Johannesburg Metro (GJM)

Rapid

0.39

6.0

2023.5

1898.4

Analysis

FIDE in the West 2024 (Open)

2024/06/08

West Rand (GWR)

Standard

0.83

3.0

2033.6

2087.1

Analysis

JMC Trinityhouse Little Falls 2024 (A)

2024/06/02

Johannesburg Metro (GJM)

Standard

0.83

3.5

2033.6

2087.1

Analysis

Chess Power House May Open 2024 (A)

2024/05/25

Johannesburg Metro (GJM)

Standard

0.83

3.5

2029.3

2080.1

Analysis

Lenasia Chess Academy Rapid Tournament 2024 (A)

2024/05/19

Johannesburg Metro (GJM)

Rapid

0.39

4.5

2029.3

1900.8

Analysis

2024 Ethekwini Open (A)

2024/04/20

2024/04/21

Ethekwini (KED)

Standard

0.83

3.5

2038.6

2093.9

Analysis

Wanderers Blitz Tournament 2024

2024/03/23

Johannesburg Metro (GJM)

Blitz

0.25

5.0

2044.5

1982.2

Analysis

Chess Power House Festive Rapid 2023 (A)

2023/12/15

Johannesburg Metro (GJM)

Rapid

0.47

2.0

1944.3

1955.0

Analysis

Mzansi Summer Blitz 2023

2023/12/09

Johannesburg Metro (GJM)

Rapid

0.29

4.0

1944.3

1955.0

Analysis

Lawley Chess Tournament 2023 (A)

2023/11/25

Johannesburg Metro (GJM)

Rapid

0.60

4.0

1952.4

1959.4

Analysis

Africawide Chess Championship 2023 (Prestige)

2023/11/03

2023/11/05

Johannesburg Metro (GJM)

Standard

0.94

3.0

1952.4

1967.3

Analysis

NWU Vaal Open 2023 (A)

2023/10/14

Sedibeng (GSV)

Standard

0.83

4.0

2005.1

2018.9

Analysis

2023 Moja Chess Extravaganza (Blitz)

2023/10/03

Frances Baard (NCF)

Blitz

0.18

4.5

2005.1

1998.2

Analysis

2023 Moja Chess Extravaganza (Prestige)

2023/09/30

2023/10/04

Frances Baard (NCF)

Standard

120

1.00

3.5

2005.1

2018.9

Analysis

Game History

	Colour	Games	Wins	Draws	Losses	Score	%	Dp	Aor	Perform
Main	All	78	48	8	22	52.0	66.7	141.7	1815.9	1957.6
	White	39	28	2	9	29.0	74.4	207.1	1730.2	1937.2
	Black	39	20	6	13	23.0	59.0	76.3	1901.6	1977.9
Standard	All	40	23	7	10	26.5	66.3	138.1	1853.0	1991.1
	White	20	13	2	5	14.0	70.0	170.0	1802.1	1972.1
	Black	20	10	5	5	12.5	62.5	106.3	1903.8	2010.0
Rapid	All	29	20	1	8	20.5	70.7	175.9	1782.6	1958.5
	White	14	11	0	3	11.0	78.6	242.9	1669.0	1911.8
	Black	15	9	1	5	9.5	63.3	113.3	1888.7	2002.0
Blitz	All	9	5	0	4	5.0	55.6	47.2	1758.5	1805.7
	White	5	4	0	1	4.0	80.0	255.0	1613.7	1868.7
	Black	4	1	0	3	1.0	25.0	-212.5	1939.5	1727.0

	Colour	Games	Wins	Draws	Losses	Score	%	Dp	Aor	Perform
Main	All	264	172	31	61	187.5	71.0	178.7	1724.1	1902.8
	White	132	96	15	21	103.5	78.4	241.5	1674.8	1916.3
	Black	132	76	16	40	84.0	63.6	115.9	1773.5	1889.4
Standard	All	155	98	23	34	109.5	70.6	175.5	1727.6	1903.1
	White	78	56	10	12	61.0	78.2	239.7	1694.6	1934.3
	Black	77	42	13	22	48.5	63.0	110.4	1761.1	1871.5
Rapid	All	69	46	6	17	49.0	71.0	178.6	1682.8	1861.4
	White	34	23	3	8	24.5	72.1	187.5	1628.3	1815.8
	Black	35	23	3	9	24.5	70.0	170.0	1735.8	1905.8
Blitz	All	40	28	2	10	29.0	72.5	191.2	1782.0	1973.3
	White	20	17	2	1	18.0	90.0	340.0	1677.1	2017.1
	Black	20	11	0	9	11.0	55.0	42.5	1887.0	1929.5

Top 20 opponents most often played

#	Chess SA id	Name	Games	Score	Wins	Draws	Losses	%	Aor	Dp	Perform	View
1	163006020	Danisa, CT (Cyril)	7	6.0	5	2	0	85.7	1969.1	303.6	2272.7	View list
2	185028656	Oatlhotse, P (Providence)	6	2.0	1	2	3	33.3	2015.8	-141.7	1874.2	View list
3	101023373	Mlahleki, V (Vusimuzi)	6	0.5	0	1	5	8.3	1977.6	-354.2	1623.4	View list
4	101015487	Khumalo, KB (Keith)	5	2.0	2	0	3	40.0	2019.6	-85.0	1934.6	View list
5	184019054	Mabusela, JM (Johannes)	5	1.0	0	2	3	20.0	1961.3	-255.0	1706.3	View list
6	173022117	Mbedza, R (Richard)	4	4.0	4	0	0	100.0	1987.0	425.0	2412.0	View list
7	199069465	Ndlovu, S (Sizwe)	4	3.5	3	1	0	87.5	1975.4	318.8	2294.1	View list
8	187025727	Mpya, TM (Tshediso)	4	2.5	2	1	1	62.5	1974.6	106.3	2080.8	View list
9	187022947	Mgobhozi, B (Bhekinkosi)	4	2.0	2	0	2	50.0	1995.7	0.0	1995.7	View list
10	103022974	Mhango, BF (Banele)	4	1.5	1	1	2	37.5	1973.0	-106.3	1866.7	View list
11	194026329	Mwale, J (Joseph)	4	0.5	0	1	3	12.5	1994.8	-318.8	1676.1	View list
12	187019959	Makoto, R (Rodwell)	4	0.0	0	0	4	0.0	2010.2	-425.0	1585.2	View list
13	173004580	Chikwava, R (Ronald)	3	3.0	3	0	0	100.0	1999.5	425.0	2424.5	View list
14	103049503	Daniel, A (Angelo)	3	3.0	3	0	0	100.0	2005.3	425.0	2430.3	View list
15	1090099818	Li, Z (Zhengfei)	3	3.0	3	0	0	100.0	2032.3	425.0	2457.3	View list
16	103077438	Mthembu, L (Lovers)	3	3.0	3	0	0	100.0	1965.1	425.0	2390.1	View list
17	101073220	Mthembu, P (Prince)	3	2.0	2	0	1	66.7	1976.6	141.7	2118.3	View list
18	101050584	Mazibuko, K (Khanya)	3	0.5	0	1	2	16.7	2000.8	-283.3	1717.5	View list
19	191012376	Hercules, BV (Benjamin)	3	0.0	0	0	3	0.0	1996.5	-425.0	1571.5	View list
20	196004002	Buthelezi, N (Ncedo)	2	2.0	2	0	0	100.0	1999.1	425.0	2424.1	View list

Player Page

Xulu, L (Lindokuhle)

Ratings

Tournaments

Game History

Top 20 opponents most often played