Chess South Africa
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Chess South Africa
Scholtz, R (Rohann)
Dob:
2012/05/05 (U14)
Gender:
Male
Chess SA id:
1120134190
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (6 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
1472.5
Curent Weighted rating
1390.5
Curent Weighted performance
1462.8
Current official/published rating (highest between Raw, WR and WP)
1472.5
Current floor (min rating allowed)
1007.7
Current highest rating achieved
1507.7
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)
±112.5
Current Raw change used (final)
0.0
Projected new Raw rating
1472.5
Projected new Weighed rating
1399.5
Projected new Weighted performance
1462.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1472.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1507.7
Projected new floor
1007.7
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
1478.1
Curent Weighted rating
1389.1
Curent Weighted performance
1463.9
Current official/published rating (highest between Raw, WR and WP)
1478.1
Current floor (min rating allowed)
1008.5
Current highest rating achieved
1508.5
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)
±111.6
Current Raw change used (final)
0.0
Projected new Raw rating
1478.1
Projected new Weighed rating
1398.7
Projected new Weighted performance
1463.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1478.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1508.5
Projected new floor
1008.5
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
9
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1427.6
1416.0
Analysis
8
Hoerskool Overvaal Chess Open 2024 (D)
2024/04/20
2024/04/20
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1427.6
1416.0
Analysis
7
Vaalpark Primary Chess Open 2024 (C)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
1427.6
1416.0
Analysis
6
2024 Lubowski Open Chess Tournament (C)
2024/03/23
2024/03/24
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1463.1
1454.1
Analysis
5
2024 Wynie Robbertse Chess Tournament (C1)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1463.1
1454.1
Analysis
4
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1507.7
1508.5
Analysis
3
DR KKD Curro Feb 2024 (U18)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.0
1507.7
1508.5
Analysis
2
2024 Tshwane Chess OPEN Registration Tournament (C1)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1403.8
1405.3
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
4.0
1403.8
1405.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
30
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1427.6
1416.0
Analysis
29
Hoerskool Overvaal Chess Open 2024 (D)
2024/04/20
2024/04/20
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1427.6
1416.0
Analysis
28
Vaalpark Primary Chess Open 2024 (C)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
1427.6
1416.0
Analysis
27
2024 Lubowski Open Chess Tournament (C)
2024/03/23
2024/03/24
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1463.1
1454.1
Analysis
26
2024 Wynie Robbertse Chess Tournament (C1)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1463.1
1454.1
Analysis
25
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1507.7
1508.5
Analysis
24
DR KKD Curro Feb 2024 (U18)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.0
1507.7
1508.5
Analysis
23
2024 Tshwane Chess OPEN Registration Tournament (C1)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1403.8
1405.3
Analysis
22
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
4.0
1403.8
1405.3
Analysis
21
DR Kenneth Kaunda Volkies 29 Jul 2023 (C)
2023/10/29
2023/10/29
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.5
1324.9
1318.1
Analysis
20
2023 Thomas Lechelele North West Open (B)
2023/09/15
2023/09/16
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1299.5
1289.3
Analysis
19
DR KKD Trials 2023 (U12)
2023/09/02
2023/09/02
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
5.0
1299.5
1289.3
Analysis
18
2023 Woman's Day Open Chess Tournament (Rook)
2023/08/09
2023/08/09
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1344.6
1343.7
Analysis
17
Dr Kenneth Kaunda Volkies 2023 (C)
2023/06/10
2023/06/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1336.0
1331.1
Analysis
16
Gauteng Open Arnold Classic 2023 (C)
2023/05/20
2023/05/20
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1352.1
1353.4
Analysis
15
2023 Milos Ristic Open Tournament (C)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1318.3
1321.0
Analysis
14
DR Kenneth Kaunda Curro 2023 (C)
2023/04/22
2023/04/22
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
2.0
1318.3
1321.0
Analysis
13
Overvaal Open 2023 (D)
2023/04/15
2023/04/15
Sedibeng (GSV)
Standard
60
0.83
5
5
4.5
1318.3
1321.0
Analysis
12
Dr KKD NG Goudkop 2023 (C)
2023/03/18
2023/03/18
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1318.6
1320.6
Analysis
11
Pixley Chess Trials 2022 (U12)
2022/09/03
2022/09/03
Pixley-ka-Seme (NCP)
Standard
62
0.84
5
5
4.0
1283.1
1273.9
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
43
28
2
13
29.0
67.4
148.3
1312.0
1460.2
White
21
13
1
7
13.5
64.3
121.4
1325.9
1447.4
Black
22
15
1
6
15.5
70.5
173.9
1298.6
1472.5
Standard
All
43
28
2
13
29.0
67.4
148.3
1312.0
1460.2
White
21
13
1
7
13.5
64.3
121.4
1325.9
1447.4
Black
22
15
1
6
15.5
70.5
173.9
1298.6
1472.5
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
145
86
10
49
91.0
62.8
108.4
1253.5
1361.9
White
70
41
4
25
43.0
61.4
97.1
1265.4
1362.6
Black
75
45
6
24
48.0
64.0
119.0
1242.3
1361.3
Standard
All
145
86
10
49
91.0
62.8
108.4
1253.5
1361.9
White
70
41
4
25
43.0
61.4
97.1
1265.4
1362.6
Black
75
45
6
24
48.0
64.0
119.0
1242.3
1361.3
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
212092858
Ahjum, AXE (Annabelle)
5
2.0
2
0
3
40.0
1272.1
-85.0
1187.1
View list
2
1110104291
Ross, E (Ebenezer)
4
1.0
1
0
3
25.0
1272.0
-212.5
1059.5
View list
3
1130149645
Gouws, C (Christiaan)
3
2.0
2
0
1
66.7
1350.7
141.7
1492.3
View list
4
1080101632
Meyer, J (Jared)
3
1.5
1
1
1
50.0
1326.5
0.0
1326.5
View list
5
1110104293
Matthys, A (Ayden)
3
0.0
0
0
3
0.0
1296.0
-425.0
871.0
View list
6
2120138271
Blignaut, A (Alma)
2
2.0
2
0
0
100.0
1372.9
425.0
1797.9
View list
7
2110105341
Botha, A (Ane)
2
2.0
2
0
0
100.0
1254.1
425.0
1679.1
View list
8
1090149162
Murray, H (Henry)
2
2.0
2
0
0
100.0
1361.0
425.0
1786.0
View list
9
1150138312
Vermeulen, J (Johannes)
2
2.0
2
0
0
100.0
1236.2
425.0
1661.2
View list
10
2110140885
Finck, S (Sakura)
2
1.0
1
0
1
50.0
1241.4
0.0
1241.4
View list
11
1110108216
Murphy, M (Martiz)
2
1.0
1
0
1
50.0
1277.6
0.0
1277.6
View list
12
1140134502
Van Zyl, A (Albertus Petrus)
2
0.0
0
0
2
0.0
1321.6
-425.0
896.6
View list
13
108087189
Brand, J (Johan)
1
1.0
1
0
0
100.0
1299.5
425.0
1724.5
View list
14
1130135559
Botha, PJ (Philippus Johannes)
1
1.0
1
0
0
100.0
1184.1
425.0
1609.1
View list
15
1120155245
Booysen, Z (Zian)
1
1.0
1
0
0
100.0
1427.6
425.0
1852.6
View list
16
1100134211
Buhrs, J (Jethro)
1
1.0
1
0
0
100.0
1352.1
425.0
1777.1
View list
17
1120143015
Bender, J (Jandre)
1
1.0
1
0
0
100.0
1403.8
425.0
1828.8
View list
18
2100131209
Adamson, A (Amani)
1
1.0
1
0
0
100.0
1463.1
425.0
1888.1
View list
19
107059583
Baloyi, B (Bokamoso)
1
1.0
1
0
0
100.0
1507.7
425.0
1932.7
View list
20
1130149236
Arlow, J (Jaden)
1
1.0
1
0
0
100.0
1403.8
425.0
1828.8
View list