Chess South Africa
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Chess South Africa
Boshoff, R (Reinhardt)
Dob:
2012/10/25 (U14)
Gender:
Male
Chess SA id:
1120143038
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (7 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
1406.5
Curent Weighted rating
1323.2
Curent Weighted performance
1402.0
Current official/published rating (highest between Raw, WR and WP)
1406.5
Current floor (min rating allowed)
975.9
Current highest rating achieved
1475.9
Current K-factor
32
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)
±123.6
Current Raw change used (final)
0.0
Projected new Raw rating
1406.5
Projected new Weighed rating
1334.6
Projected new Weighted performance
1402.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1406.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1475.9
Projected new floor
975.9
Projected new K-facor
32
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
1415.0
Curent Weighted rating
1317.0
Curent Weighted performance
1400.3
Current official/published rating (highest between Raw, WR and WP)
1415.0
Current floor (min rating allowed)
969.3
Current highest rating achieved
1469.3
Current K-factor
32
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)
±122.1
Current Raw change used (final)
0.0
Projected new Raw rating
1415.0
Projected new Weighed rating
1329.6
Projected new Weighted performance
1400.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1415.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1469.3
Projected new floor
969.3
Projected new K-facor
32
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
12
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1346.5
1332.8
Analysis
11
2024 Silver Lakes Open Chess Tournament (D2)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1346.5
1332.8
Analysis
10
Westwood Open 2024 (B)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1346.5
1332.8
Analysis
9
Bojanala's Rating Express 2024 (Bishops)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1346.5
1332.8
Analysis
8
2024 Chris Greyling Open Chess Tournament (C)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1459.6
1449.1
Analysis
7
JNW Open - Classic - Crawford 2024 (B)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.5
1459.6
1449.1
Analysis
6
2024 Wynie Robbertse Chess Tournament (D1)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1459.6
1449.1
Analysis
5
2024 Tshwane Chess AHS Open Chess Tournament (D1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1475.9
1469.3
Analysis
4
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1475.9
1469.3
Analysis
3
2024 Piet Robbertse Open Chess Tournament (D1)
2024/02/03
2024/02/04
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1475.9
1469.3
Analysis
2
2024 Tshwane Chess OPEN Registration Tournament (D2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1328.4
1325.6
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.0
1328.4
1325.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
38
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1346.5
1332.8
Analysis
37
2024 Silver Lakes Open Chess Tournament (D2)
2024/04/20
2024/04/20
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1346.5
1332.8
Analysis
36
Westwood Open 2024 (B)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1346.5
1332.8
Analysis
35
Bojanala's Rating Express 2024 (Bishops)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1346.5
1332.8
Analysis
34
2024 Chris Greyling Open Chess Tournament (C)
2024/03/16
2024/03/16
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1459.6
1449.1
Analysis
33
JNW Open - Classic - Crawford 2024 (B)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.5
1459.6
1449.1
Analysis
32
2024 Wynie Robbertse Chess Tournament (D1)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1459.6
1449.1
Analysis
31
2024 Tshwane Chess AHS Open Chess Tournament (D1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1475.9
1469.3
Analysis
30
2024 Blou Bul Open Chess Tournament (D)
2024/02/10
2024/02/10
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1475.9
1469.3
Analysis
29
2024 Piet Robbertse Open Chess Tournament (D1)
2024/02/03
2024/02/04
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1475.9
1469.3
Analysis
28
2024 Tshwane Chess OPEN Registration Tournament (D2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1328.4
1325.6
Analysis
27
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.0
1328.4
1325.6
Analysis
26
Lardies Open Tournament 2023 (D2)
2023/10/28
2023/10/28
Tshwane (GTP)
Standard
60
0.83
5
5
4.5
1315.2
1305.1
Analysis
25
2023 Gauteng Noord (D)
2023/10/14
2023/10/15
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1315.2
1305.1
Analysis
24
2023 Centurion Chess Open (D)
2023/09/23
2023/09/23
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1276.7
1256.9
Analysis
23
2023 Alekhine Open Tournament (D)
2023/09/09
2023/09/09
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1276.7
1256.9
Analysis
22
2023 Etienne Lewis Closed Tournament (U12)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1384.6
1376.4
Analysis
21
2023 Tshwane North School District CLOSED League Championships (D3) (U13)
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1384.6
1376.4
Analysis
20
2023 Woman's Day Open Chess Tournament (Knight)
2023/08/09
2023/08/09
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1384.6
1376.4
Analysis
19
2023 Menlo Open Tournament (D)
2023/07/22
2023/07/22
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1346.3
1342.6
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
59
36
5
18
38.5
65.3
129.7
1276.2
1405.9
White
31
18
3
10
19.5
62.9
109.7
1281.5
1391.1
Black
28
18
2
8
19.0
67.9
151.8
1270.4
1422.2
Standard
All
59
36
5
18
38.5
65.3
129.7
1276.2
1405.9
White
31
18
3
10
19.5
62.9
109.7
1281.5
1391.1
Black
28
18
2
8
19.0
67.9
151.8
1270.4
1422.2
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
197
106
11
80
111.5
56.6
56.1
1232.3
1288.4
White
99
60
4
35
62.0
62.6
107.3
1229.7
1337.0
Black
98
46
7
45
49.5
50.5
4.3
1235.0
1239.4
Standard
All
197
106
11
80
111.5
56.6
56.1
1232.3
1288.4
White
99
60
4
35
62.0
62.6
107.3
1229.7
1337.0
Black
98
46
7
45
49.5
50.5
4.3
1235.0
1239.4
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120133904
Fokker, CD (Christiaan Dirk)
4
2.0
1
2
1
50.0
1193.6
0.0
1193.6
View list
2
2120138294
Swanepoel, L (Leja)
4
1.5
1
1
2
37.5
1140.2
-106.3
1033.9
View list
3
2140149175
Boshoff, M (Milah)
3
3.0
3
0
0
100.0
1335.9
425.0
1760.9
View list
4
2140143071
Haupt, A (Abigail)
3
3.0
3
0
0
100.0
1362.2
425.0
1787.2
View list
5
1120134054
Snyman, J (Jacques)
3
2.0
2
0
1
66.7
1199.4
141.7
1341.0
View list
6
1110114818
Van Der Walt, H (Henrico)
3
2.0
2
0
1
66.7
1289.0
141.7
1430.7
View list
7
1120140473
Smart, L (Liam Jonathan)
3
0.5
0
1
2
16.7
1240.8
-283.3
957.5
View list
8
2150147100
Dixon, G (Genevieve)
2
2.0
2
0
0
100.0
1345.2
425.0
1770.2
View list
9
2130135745
Stols, Z (Zenica)
2
2.0
2
0
0
100.0
1254.6
425.0
1679.6
View list
10
2140135778
Sutherland, K (Kiona)
2
2.0
2
0
0
100.0
1321.8
425.0
1746.8
View list
11
2090151373
Swanepoel, M (Montinique)
2
2.0
2
0
0
100.0
1345.2
425.0
1770.2
View list
12
1130131228
Visser, A (Aaron)
2
2.0
2
0
0
100.0
1330.7
425.0
1755.7
View list
13
2110157405
Strauss, L (Luné)
2
1.5
1
1
0
75.0
1310.5
212.5
1523.0
View list
14
1110138291
De Klerk, W (Wihan)
2
1.0
1
0
1
50.0
1254.7
0.0
1254.7
View list
15
2120134213
Jansen, A (Alexia)
2
1.0
1
0
1
50.0
1107.3
0.0
1107.3
View list
16
1120140598
Labuschagne, E (Edrich)
2
1.0
1
0
1
50.0
1228.8
0.0
1228.8
View list
17
2130119628
Loubser, L (Lara)
2
1.0
1
0
1
50.0
1273.8
0.0
1273.8
View list
18
1090116738
Makaleng, K (Kgothatso)
2
1.0
1
0
1
50.0
1305.7
0.0
1305.7
View list
19
1130134055
Swart, J (Jevan)
2
1.0
1
0
1
50.0
1176.1
0.0
1176.1
View list
20
1120148312
Van Rooyen, D (Dandre)
2
1.0
1
0
1
50.0
1305.4
0.0
1305.4
View list