Chess South Africa
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Chess South Africa
Weiss, R (Ruben)
Dob:
2006/10/13 (U20)
Gender:
Male
Chess SA id:
106068476
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/01/28 (478 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
1186.5
Curent Weighted rating
1176.9
Curent Weighted performance
975.5
Current official/published rating (highest between Raw, WR and WP)
1186.5
Current floor (min rating allowed)
686.5
Current highest rating achieved
1186.5
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)
±169.0
Current Raw change used (final)
0.0
Projected new Raw rating
1186.5
Projected new Weighed rating
1179.4
Projected new Weighted performance
975.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1186.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1186.5
Projected new floor
686.5
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
1184.3
Curent Weighted rating
1175.9
Curent Weighted performance
973.0
Current official/published rating (highest between Raw, WR and WP)
1184.3
Current floor (min rating allowed)
684.3
Current highest rating achieved
1184.3
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)
±169.6
Current Raw change used (final)
0.0
Projected new Raw rating
1184.3
Projected new Weighed rating
1178.1
Projected new Weighted performance
973.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1184.3
Projected new floor
684.3
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
596.8
Curent Weighted rating
596.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
596.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
596.8
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)
±391.6
Current Raw change used (final)
0.0
Projected new Raw rating
596.8
Projected new Weighed rating
596.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
596.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
596.8
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
502.8
Curent Weighted rating
502.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
502.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
502.8
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)
±447.7
Current Raw change used (final)
0.0
Projected new Raw rating
502.8
Projected new Weighed rating
502.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
502.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
502.8
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
11
2023 Tshwane Chess Open Registration Tournament (D1)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1085.6
1096.1
Analysis
10
2022 Gauteng Schools Team Championships (U17 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1069.7
1081.8
Analysis
9
2022 Gauteng Schools Individual Chess Championship (U18 Boys)
2022/06/18
2022/06/18
Ekurhuleni (GE)
Standard
60
0.83
5
0
0.0
1069.7
1081.8
Analysis
8
2022 D3 Cluster Teams (U19)
2022/05/28
2022/05/28
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
7
2022 D3 Cluster City Schools (U18 Open)
2022/04/23
2022/04/23
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
947.0
885.2
Analysis
6
2022 Chris Greyling Open (D)
2022/03/12
2022/03/12
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
783.9
774.0
Analysis
5
2022 Tshwane Chess Open Registration Tournament (D2)
2022/01/29
2022/01/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
721.2
697.6
Analysis
4
2019 Super 12 Laerskole (Seniors)
2019/05/04
2019/05/04
Tshwane (GTP)
Rapid
30
0.60
5
5
3.0
684.0
543.6
Analysis
3
2019 D3 Individuals (U13 Boys)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
604.7
601.6
Analysis
2
2018 Super 12 (Senior)
2018/05/05
2018/05/05
Tshwane (GTP)
Rapid
30
0.60
5
5
2.0
584.8
502.8
Analysis
1
2018 D3 Tshwane North Individual Chess Championships (U13 Boys)
2018/03/24
2018/03/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
502.8
502.8
Analysis
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
50
24
4
22
26.0
52.0
17.0
1119.8
1136.8
White
26
13
1
12
13.5
51.9
16.3
1149.7
1166.1
Black
24
11
3
10
12.5
52.1
17.7
1087.3
1105.0
Standard
All
40
19
4
17
21.0
52.5
21.3
1174.8
1196.1
White
22
11
1
10
11.5
52.3
19.3
1200.5
1219.8
Black
18
8
3
7
9.5
52.8
23.6
1143.5
1167.1
Rapid
All
10
5
0
5
5.0
50.0
0.0
899.5
899.5
White
4
2
0
2
2.0
50.0
0.0
870.6
870.6
Black
6
3
0
3
3.0
50.0
0.0
918.7
918.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1050139940
Raganya, L (Lesedi)
2
2.0
2
0
0
100.0
1073.5
425.0
1498.5
View list
2
2120130097
Padayachy, V (Vidya)
2
1.5
1
1
0
75.0
903.4
212.5
1115.9
View list
3
1070112673
Bahula, T (Tshepang)
1
1.0
1
0
0
100.0
604.7
425.0
1029.7
View list
4
106069867
Dos Santos, RP (Ricardo)
1
1.0
1
0
0
100.0
684.0
425.0
1109.0
View list
5
106090924
Coetzee, J (Jandre)
1
1.0
1
0
0
100.0
584.8
425.0
1009.8
View list
6
1060138292
Els, D (Dylon)
1
1.0
1
0
0
100.0
783.9
425.0
1208.9
View list
7
107079467
Fuller, J (James)
1
1.0
1
0
0
100.0
604.7
425.0
1029.7
View list
8
2120134213
Jansen, A (Alexia)
1
1.0
1
0
0
100.0
783.9
425.0
1208.9
View list
9
1140135082
Janse Van Rensburg, J (Josh)
1
1.0
1
0
0
100.0
1085.6
425.0
1510.6
View list
10
1060099966
Mokoditwa, K (Kgothatso)
1
1.0
1
0
0
100.0
502.8
425.0
927.8
View list
11
1050099965
Moloto, K (Kholofelo)
1
1.0
1
0
0
100.0
502.8
425.0
927.8
View list
12
1070112670
Mongale, GGK (Gomolemo Gratetude Khaya)
1
1.0
1
0
0
100.0
604.7
425.0
1029.7
View list
13
1130119626
Ndebele, AT (Akhumzi Thandolwenkosi)
1
1.0
1
0
0
100.0
783.9
425.0
1208.9
View list
14
1030146070
Nkutsoeu, H (Halaletsang Shwan)
1
1.0
1
0
0
100.0
1069.7
425.0
1494.7
View list
15
1050101084
Pansegrouw, R (Rikus-Louis)
1
1.0
1
0
0
100.0
584.8
425.0
1009.8
View list
16
105048022
Pretorius, WJM (Martienus)
1
1.0
1
0
0
100.0
1069.7
425.0
1494.7
View list
17
107083513
Prinsloo, R (Rieghardt)
1
1.0
1
0
0
100.0
684.0
425.0
1109.0
View list
18
1130130104
Rambritch, R (Rishik)
1
1.0
1
0
0
100.0
1085.6
425.0
1510.6
View list
19
1040141643
Ramohlokoana, O (Oratile Solomon Isaa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
1120136654
Richards, J (Jc)
1
1.0
1
0
0
100.0
721.2
425.0
1146.2
View list