Chess South Africa
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Chess South Africa
Marinschek, R (Ruben)
Dob:
2001/10/05 (Adult)
Gender:
Male
Chess SA id:
101086523
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2020/01/12 (1590 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
1162.7
Curent Weighted rating
1162.7
Curent Weighted performance
481.8
Current official/published rating (highest between Raw, WR and WP)
1162.7
Current floor (min rating allowed)
749.1
Current highest rating achieved
1249.1
Current K-factor
36
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)
±174.9
Current Raw change used (final)
0.0
Projected new Raw rating
1162.7
Projected new Weighed rating
1162.7
Projected new Weighted performance
481.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1162.7
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1249.1
Projected new floor
749.1
Projected new K-facor
36
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
1175.0
Curent Weighted rating
1175.0
Curent Weighted performance
514.4
Current official/published rating (highest between Raw, WR and WP)
1175.0
Current floor (min rating allowed)
748.1
Current highest rating achieved
1248.1
Current K-factor
36
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)
±171.8
Current Raw change used (final)
0.0
Projected new Raw rating
1175.0
Projected new Weighed rating
1175.0
Projected new Weighted performance
514.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1175.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1248.1
Projected new floor
748.1
Projected new K-facor
36
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
636.8
Curent Weighted rating
636.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
636.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
636.8
Current K-factor
40
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)
±369.9
Current Raw change used (final)
0.0
Projected new Raw rating
636.8
Projected new Weighed rating
636.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
636.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
636.8
Projected new floor
500.0
Projected new K-facor
40
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
567.6
Curent Weighted rating
567.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
567.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
567.6
Current K-factor
40
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)
±408.2
Current Raw change used (final)
0.0
Projected new Raw rating
567.6
Projected new Weighed rating
567.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
567.6
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
567.6
Projected new floor
500.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
29
2019 South African Junior LSEN Championships (U17A+U19A SID)
2020/01/11
2020/01/12
4 Knights (4K)
Standard
90
0.94
5
5
4.0
1249.1
1248.1
Analysis
28
2019 South African Juior Blitz Championship (B)
2020/01/05
2020/01/05
4 Knights (4K)
Blitz
5
0.18
7
6
1.0
1249.1
564.0
Analysis
27
2019 South African Junior Team Championships (U20B)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
4
0.0
1249.1
1248.1
Analysis
26
Fonteine Ope 2019 (LSEN)
2019/10/19
2019/10/19
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1072.7
1071.6
Analysis
25
Eureka LSEN Skaak/Chess 2019 (A)
2019/10/09
2019/10/09
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1072.7
1071.6
Analysis
24
Sedibeng Heritageday Open 2019 (B)
2019/09/24
2019/09/24
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1017.6
1017.7
Analysis
23
2019 Gauteng School League Finals (U19 Open)
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
993.9
987.6
Analysis
22
D7 High School League 2019 (U19)
2019/08/03
2019/08/03
Sedibeng (GSV)
Standard
61
0.83
10
8
3.0
993.9
987.6
Analysis
21
Eureka Chess Open 2019 (D)
2019/07/27
2019/07/27
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
996.0
994.1
Analysis
20
TST-MSA Chess Open 2019 (LSEN)
2019/07/20
2019/07/20
Sedibeng (GSV)
Standard
61
0.83
5
4
1.5
996.0
994.1
Analysis
19
Overvaal Chess Open 2019 (LSEN)
2019/06/15
2019/06/15
Sedibeng (GSV)
Standard
61
0.83
5
5
4.0
933.1
929.3
Analysis
18
Drie Riviere Open 2019 (E)
2019/06/08
2019/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
933.1
929.3
Analysis
17
Vaal Chess Club Open 2019 (B)
2019/06/01
2019/06/01
Sedibeng (GSV)
Standard
61
0.83
5
5
1.0
933.1
929.3
Analysis
16
Amigo Spur Eligwa Chess Open 2019 (B)
2019/05/18
2019/05/18
Sedibeng (GSV)
Standard
61
0.83
5
4
1.0
933.4
930.1
Analysis
15
Dirk de Koster Chess Open 2019 (LESN)
2019/04/13
2019/04/13
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
900.9
888.5
Analysis
14
Carels Open 2019 (B)
2019/03/02
2019/03/02
Sedibeng (GSV)
Standard
61
0.83
5
4
0.0
944.1
940.1
Analysis
13
2019 Heidelberg Open (E)
2019/02/02
2019/02/02
Sedibeng (GSV)
Standard
120
1.00
5
4
2.0
934.9
930.1
Analysis
12
South African LSEN Championships 2018 (U20 SID)
2018/12/22
2018/12/23
4 Knights (4K)
Standard
60
0.83
6
6
3.0
738.6
732.6
Analysis
11
South African Junior Team Championships 2018 (U18C)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
1.0
738.6
732.6
Analysis
10
Eagle`s Open 2018 (B)
2018/12/08
2018/12/08
Sedibeng (GSV)
Standard
61
0.83
5
4
1.5
738.6
732.6
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
144
56
3
85
57.5
39.9
-85.6
1014.1
928.5
White
71
25
2
44
26.0
36.6
-113.7
1013.3
899.6
Black
73
31
1
41
31.5
43.2
-58.2
1014.8
956.5
Standard
All
133
52
3
78
53.5
40.2
-83.1
1010.2
927.2
White
66
25
2
39
26.0
39.4
-90.2
1009.4
919.2
Black
67
27
1
39
27.5
41.0
-76.1
1011.1
935.0
Rapid
All
5
3
0
2
3.0
60.0
85.0
890.6
975.6
White
2
0
0
2
0.0
0.0
-425.0
748.1
323.1
Black
3
3
0
0
3.0
100.0
425.0
985.6
1410.6
Blitz
All
6
1
0
5
1.0
16.7
-283.3
1201.4
918.1
White
3
0
0
3
0.0
0.0
-425.0
1277.2
852.2
Black
3
1
0
2
1.0
33.3
-141.7
1125.7
984.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
102095922
Muller, M (Mike)
9
2.0
2
0
7
22.2
834.8
-236.1
598.7
View list
2
103095921
Diedericks, C (Christiaan)
9
1.0
1
0
8
11.1
822.1
-330.6
491.6
View list
3
101086517
Scheepers, C (Coenraad)
7
5.0
5
0
2
71.4
827.2
182.1
1009.3
View list
4
203086498
Bosch, B (Bernice)
6
4.0
4
0
2
66.7
739.8
141.7
881.4
View list
5
204086503
Kololo, L (Lindiwe)
6
3.5
3
1
2
58.3
858.1
70.8
929.0
View list
6
101095927
Moropane, M (Mojalefa)
5
0.0
0
0
5
0.0
725.4
-425.0
300.4
View list
7
102086499
Letuka, TS (Tumo)
3
3.0
3
0
0
100.0
626.5
425.0
1051.5
View list
8
104086509
Khumalo, N (Nkosinathi)
3
2.0
2
0
1
66.7
968.9
141.7
1110.6
View list
9
102093471
Masinga, N (Nkosinathi)
3
1.0
1
0
2
33.3
993.9
-141.7
852.2
View list
10
1050106647
Zimunya, T (Tumisho)
3
1.0
1
0
2
33.3
968.9
-141.7
827.2
View list
11
102036793
Swanepoel, C (Christiaan)
3
0.5
0
1
2
16.7
993.9
-283.3
710.6
View list
12
1110103524
Kotzee, A (Armand)
2
2.0
2
0
0
100.0
976.3
425.0
1401.3
View list
13
203086519
Letlhake, M (Masego)
2
2.0
2
0
0
100.0
933.1
425.0
1358.1
View list
14
1000097600
Modisane, B (Boitumelo)
2
2.0
2
0
0
100.0
993.9
425.0
1418.9
View list
15
1020107655
Rommevedt, H (Helge)
2
2.0
2
0
0
100.0
905.7
425.0
1330.7
View list
16
101048315
Eigenhuis, J (Jacques)
2
1.0
1
0
1
50.0
993.9
0.0
993.9
View list
17
102071327
Mabena, M (Mfuneko)
2
1.0
1
0
1
50.0
993.8
0.0
993.8
View list
18
100078989
Mafaisa, E (Ephraim)
2
1.0
1
0
1
50.0
564.0
0.0
564.0
View list
19
109091420
Vermeulen, A (Anrich)
2
0.5
0
1
1
25.0
835.9
-212.5
623.4
View list
20
108085044
Segege, K (Keorapetse)
2
0.0
0
0
2
0.0
771.2
-425.0
346.2
View list