Chess South Africa
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Chess South Africa
Erlank, WK (Warrick)
Dob:
1982/01/19 (Adult)
Gender:
Male
Chess SA id:
182009037
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/02/15 (82 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
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
Curent Raw rating
1950.1
Curent Weighted rating
1956.8
Curent Weighted performance
1607.7
Current official/published rating (highest between Raw, WR and WP)
1956.8
Current floor (min rating allowed)
1637.0
Current highest rating achieved
2137.0
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)
±57.0
Current Raw change used (final)
0.0
Projected new Raw rating
1950.1
Projected new Weighed rating
1955.4
Projected new Weighted performance
1607.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1955.4
Projected effective change (new Official - current Official)
-1.4
Projected new highest rating
2137.0
Projected new floor
1637.0
Projected new K-facor
20
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
Curent Raw rating
2021.6
Curent Weighted rating
1996.1
Curent Weighted performance
1575.5
Current official/published rating (highest between Raw, WR and WP)
2021.6
Current floor (min rating allowed)
1637.0
Current highest rating achieved
2137.0
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)
±51.4
Current Raw change used (final)
0.0
Projected new Raw rating
2021.6
Projected new Weighed rating
1998.5
Projected new Weighted performance
1575.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
2021.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
2137.0
Projected new floor
1637.0
Projected new K-facor
20
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
Curent Raw rating
2110.5
Curent Weighted rating
2086.1
Curent Weighted performance
1217.2
Current official/published rating (highest between Raw, WR and WP)
2110.5
Current floor (min rating allowed)
1659.1
Current highest rating achieved
2159.1
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)
±45.3
Current Raw change used (final)
0.0
Projected new Raw rating
2110.5
Projected new Weighed rating
2087.7
Projected new Weighted performance
1217.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
2110.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
2159.1
Projected new floor
1659.1
Projected new K-facor
20
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
Curent Raw rating
1972.3
Curent Weighted rating
1967.5
Curent Weighted performance
1233.1
Current official/published rating (highest between Raw, WR and WP)
1972.3
Current floor (min rating allowed)
1659.1
Current highest rating achieved
2137.0
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)
±55.2
Current Raw change used (final)
0.0
Projected new Raw rating
1972.3
Projected new Weighed rating
1967.1
Projected new Weighted performance
1233.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1972.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
2137.0
Projected new floor
1659.1
Projected new K-facor
20
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
7
7.0
1945.8
1956.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
34
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
7
7.0
1945.8
1956.3
Analysis
33
WP Club League 2023 (A)
2023/07/29
2023/09/09
Cape Town (WCT)
Standard
120
1.00
11
10
6.5
1965.0
1995.9
Analysis
32
Hermanus Rapid 2023 (A)
2023/04/22
2023/04/22
Overberg (WOS)
Rapid
25
0.54
6
6
5.0
1958.3
2066.2
Analysis
31
Casuarina International 2023 (Rapid)
2023/03/11
2023/03/12
Cape Town (WCT)
Rapid
35
0.66
6
6
3.0
2004.9
2111.5
Analysis
30
Casuarina International 2023 (Blitz)
2023/03/11
2023/03/11
Cape Town (WCT)
Blitz
5
0.18
9
8
4.5
2004.9
2006.3
Analysis
29
Western Cape Club Championship 2022 (Tier 1)
2022/10/07
2022/10/09
Cape Town (WCT)
Standard
65
0.85
6
6
4.5
1992.1
1979.5
Analysis
28
2022 Western Province Club League (Premier)
2022/08/20
2022/10/01
Cape Town (WCT)
Standard
120
1.00
11
9
8.5
1992.1
1979.5
Analysis
27
South African Open 2022 (Blitz)
2022/07/14
2022/07/14
Cape Town (WCT)
Blitz
5
0.18
10
0
0.0
1973.3
2006.3
Analysis
26
South African Open 2022 (Championship)
2022/07/09
2022/07/17
Cape Town (WCT)
Standard
120
1.00
11
11
7.0
1973.3
1954.1
Analysis
25
CTCA Rapid Masters @ Claremont Chess Club 2022 (Open)
2022/03/21
2022/03/21
Cape Town (WCT)
Rapid
15
0.39
6
6
4.5
1976.5
2129.7
Analysis
24
Kraaifontein Open 2022 (Championship)
2022/01/07
2022/01/09
Cape Town (WCT)
Standard
90
0.94
6
6
2.5
2027.5
2006.6
Analysis
23
WP Open 2021 (Championship)
2021/05/08
2021/05/09
Cape Town (WCT)
Standard
70
0.87
6
6
3.5
2052.9
2033.4
Analysis
22
2020 Cape Of Good Hope Open (Elite)
2020/02/21
2020/02/23
Cape Town (WCT)
Standard
70
0.87
6
6
4.5
2035.2
2004.8
Analysis
21
Nelson Mandela Rapid 2020 (Open)
2020/02/01
2020/02/01
Cape Town (WCT)
Rapid
27
0.57
6
6
4.0
2035.2
2140.7
Analysis
20
OCF Open 2020 (Open)
2020/01/25
2020/01/25
Overberg (WOS)
Rapid
15
0.39
5
5
4.0
2041.1
2157.5
Analysis
19
2019 Western Province League (Premier)
2019/07/27
2019/09/07
Cape Town (WCT)
Standard
120
1.00
11
9
4.0
2087.9
2053.9
Analysis
18
DSK Chess Tournament 2019 (Open)
2019/06/08
2019/06/08
Cape Town (WCT)
Rapid
20
0.47
7
7
6.0
2086.1
2159.1
Analysis
17
2019 SWVG Arnold Classic (Blitz Prestige)
2019/05/19
2019/05/19
Tshwane (GTP)
Blitz
5
0.18
10
10
5.0
2066.0
2030.7
Analysis
16
2019 SWVG Arnold Classic (Rapid Prestige)
2019/05/18
2019/05/19
Tshwane (GTP)
Rapid
35
0.66
10
10
6.5
2066.0
2125.5
Analysis
15
Stellenberg Youth Chess Championship 2019 (Presige)
2019/05/01
2019/05/01
Cape Town (WCT)
Rapid
30
0.60
6
6
4.0
2066.0
2125.5
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
7
7
0
0
7.0
100.0
425.0
1619.8
2044.8
White
3
3
0
0
3.0
100.0
425.0
1611.9
2036.9
Black
4
4
0
0
4.0
100.0
425.0
1625.7
2050.7
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
7
7
0
0
7.0
100.0
425.0
1619.8
2044.8
White
3
3
0
0
3.0
100.0
425.0
1611.9
2036.9
Black
4
4
0
0
4.0
100.0
425.0
1625.7
2050.7
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
235
137
35
63
154.5
65.7
133.8
1810.1
1944.0
White
116
74
18
24
83.0
71.6
183.2
1776.8
1960.0
Black
119
63
17
39
71.5
60.1
85.7
1842.6
1928.3
Standard
All
106
56
27
23
69.5
65.6
132.3
1812.8
1945.1
White
51
32
11
8
37.5
73.5
200.0
1786.2
1986.2
Black
55
24
16
15
32.0
58.2
69.5
1837.5
1907.0
Rapid
All
71
48
6
17
51.0
71.8
185.6
1791.6
1977.1
White
38
26
6
6
29.0
76.3
223.7
1739.3
1963.0
Black
33
22
0
11
22.0
66.7
141.7
1851.8
1993.4
Blitz
All
58
33
2
23
34.0
58.6
73.3
1827.9
1901.2
White
27
16
1
10
16.5
61.1
94.4
1811.8
1906.3
Black
31
17
1
13
17.5
56.5
54.8
1842.0
1896.8
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
187042911
Willenberg, CG (Craig)
7
3.0
3
0
4
42.9
2038.8
-60.7
1978.1
View list
2
184032995
Salimu, R (Reuben)
6
1.5
1
1
4
25.0
2059.3
-212.5
1846.8
View list
3
199018842
Lynch, J (Justin)
5
3.5
3
1
1
70.0
2033.9
170.0
2203.9
View list
4
190013568
James, M (Michael)
5
3.0
2
2
1
60.0
2051.7
85.0
2136.7
View list
5
187015737
Klaasen, CJ (Calvin)
5
2.0
1
2
2
40.0
2061.9
-85.0
1976.9
View list
6
194015801
Kleinsmidt, CC (Cherwin)
4
3.5
3
1
0
87.5
2062.0
318.8
2380.8
View list
7
173003226
Bouah, LJ (Lyndon)
4
1.0
0
2
2
25.0
1995.1
-212.5
1782.6
View list
8
173015955
Kobese, AKW (Watu)
4
0.0
0
0
4
0.0
2057.6
-425.0
1632.6
View list
9
163002189
Bhawoodien, SH (Shabier)
3
3.0
3
0
0
100.0
2042.1
425.0
2467.1
View list
10
101015487
Khumalo, KB (Keith)
3
2.5
2
1
0
83.3
2054.2
283.3
2337.6
View list
11
101033066
Samuels, ER (Ethan)
3
2.5
2
1
0
83.3
2026.0
283.3
2309.3
View list
12
1050106200
Braaf, J (Jiraan)
3
2.0
2
0
1
66.7
1962.4
141.7
2104.1
View list
13
280010013
Bouah, D (Denise)
3
2.0
2
0
1
66.7
2025.0
141.7
2166.7
View list
14
173042909
Willenberg, A (Athon)
3
2.0
2
0
1
66.7
2060.3
141.7
2202.0
View list
15
153006799
De Villiers, CCA (Charles)
3
2.0
1
2
0
66.7
2030.4
141.7
2172.1
View list
16
183000558
Amini, D (Daud)
3
0.5
0
1
2
16.7
2053.9
-283.3
1770.6
View list
17
102059750
Masinga, A (Ayanda)
3
0.0
0
0
3
0.0
1991.6
-425.0
1566.6
View list
18
1050108039
Mnyasta, C (Charlton)
3
0.0
0
0
3
0.0
2011.4
-425.0
1586.4
View list
19
100006449
De Jager, LJ (Luan)
2
2.0
2
0
0
100.0
2022.2
425.0
2447.2
View list
20
179010014
Frick, J (Jacques)
2
2.0
2
0
0
100.0
2023.0
425.0
2448.0
View list