Chess South Africa
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Chess South Africa
Joubert, K (Kyle)
Dob:
2006/03/23 (U20)
Gender:
Male
Chess SA id:
1060098449
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (31 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
1483.0
Curent Weighted rating
1413.8
Curent Weighted performance
1447.7
Current official/published rating (highest between Raw, WR and WP)
1483.0
Current floor (min rating allowed)
983.0
Current highest rating achieved
1483.0
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)
±110.8
Current Raw change used (final)
0.0
Projected new Raw rating
1483.0
Projected new Weighed rating
1423.3
Projected new Weighted performance
1447.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1483.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1483.0
Projected new floor
983.0
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
1479.1
Curent Weighted rating
1405.6
Curent Weighted performance
1438.4
Current official/published rating (highest between Raw, WR and WP)
1479.1
Current floor (min rating allowed)
979.1
Current highest rating achieved
1479.1
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)
±111.4
Current Raw change used (final)
0.0
Projected new Raw rating
1479.1
Projected new Weighed rating
1415.4
Projected new Weighted performance
1438.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1479.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1479.1
Projected new floor
979.1
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
1192.8
Curent Weighted rating
1195.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1195.0
Current floor (min rating allowed)
692.8
Current highest rating achieved
1192.8
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)
±167.5
Current Raw change used (final)
0.0
Projected new Raw rating
1192.8
Projected new Weighed rating
1194.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1194.7
Projected effective change (new Official - current Official)
-0.3
Projected new highest rating
1192.8
Projected new floor
692.8
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
1281.9
Curent Weighted rating
1243.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1281.9
Current floor (min rating allowed)
692.8
Current highest rating achieved
1281.9
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)
±147.6
Current Raw change used (final)
0.0
Projected new Raw rating
1281.9
Projected new Weighed rating
1247.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1281.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1281.9
Projected new floor
692.8
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
4
InterClub Blitz 1 2024
2024/04/17
2024/04/17
Eden (WEG)
Blitz
5
0.18
10
8
6.0
1457.9
1259.6
Analysis
3
Eden Chess Trials 2 2024 (U20)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
7.0
1457.9
1456.1
Analysis
2
Eden School Chess Trials 1 2024 (U20 Mix)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
4.5
1426.3
1417.1
Analysis
1
Mossel Bay Schools Trials 2 2024 (U19)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
65
0.85
5
1
1.0
1418.4
1407.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
30
InterClub Blitz 1 2024
2024/04/17
2024/04/17
Eden (WEG)
Blitz
5
0.18
10
8
6.0
1457.9
1259.6
Analysis
29
Eden Chess Trials 2 2024 (U20)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
7.0
1457.9
1456.1
Analysis
28
Eden School Chess Trials 1 2024 (U20 Mix)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
4.5
1426.3
1417.1
Analysis
27
Mossel Bay Schools Trials 2 2024 (U19)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
65
0.85
5
1
1.0
1418.4
1407.5
Analysis
26
Eden Chess Union League 2023 (1st Division)
2023/11/11
2023/11/11
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1391.3
1370.7
Analysis
25
Mossel Bay Open 2023 (B)
2023/09/30
2023/10/01
Eden District (WEG)
Standard
90
0.94
6
6
3.0
1418.4
1398.5
Analysis
24
Western Cape Top Schools 2023 (U18 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
1.5
1480.0
1477.9
Analysis
23
Eden Top Schools 2023 (U18 Mix)
2023/08/19
2023/08/19
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1454.8
1442.1
Analysis
22
InterClub Blitz 3 2023
2023/07/20
2023/07/20
Eden District (WEG)
Blitz
5
0.18
10
6
5.0
1449.6
1200.0
Analysis
21
Knysna Oyster Festival 2023 (Open)
2023/07/01
2023/07/01
Eden District (WEG)
Rapid
30
0.60
6
6
3.0
1449.6
1200.0
Analysis
20
Eden Trials 2+3 2023 (U18)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
10
6.5
1450.9
1443.7
Analysis
19
Western Cape HS Individuals 2023 (U17 Boys)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1466.3
1466.4
Analysis
18
Eden Trails 1 2023 (U17 Boys)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1408.8
1408.5
Analysis
17
Mossel Bay Schools Trials 2 2023 (U17 Boys)
2023/02/18
2023/02/18
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1294.1
1294.0
Analysis
16
Mossel Bay Schools Trials 1 2023 (U17 Boys)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1245.9
1245.3
Analysis
15
George Open 2022 (B)
2022/12/03
2022/12/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1249.5
1247.5
Analysis
14
Mossel Bay Open 2022 (B)
2022/09/30
2022/10/02
Eden District (WEG)
Standard
90
0.94
6
6
4.0
1172.3
1161.5
Analysis
13
Eden Proewe 2 2022 (O18 Seuns)
2022/04/09
2022/04/09
Eden District (WEG)
Standard
65
0.85
5
4
1.5
1156.4
1143.1
Analysis
12
Eden Proewe 1 2022 (O18 Seuns)
2022/03/12
2022/03/12
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1126.1
1103.1
Analysis
11
Mosselbaai Skole Skaak Proewe 1 2022 (U18 Open)
2022/01/29
2022/01/29
Eden District (WEG)
Standard
65
0.85
5
4
1.0
1161.6
1145.9
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
24
18
1
5
18.5
77.1
230.2
1307.5
1537.8
White
11
9
1
1
9.5
86.4
309.1
1316.0
1625.1
Black
13
9
0
4
9.0
69.2
163.5
1300.4
1463.8
Standard
All
16
12
1
3
12.5
78.1
239.1
1326.0
1565.0
White
7
5
1
1
5.5
78.6
242.9
1341.9
1584.8
Black
9
7
0
2
7.0
77.8
236.1
1313.5
1549.6
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
8
6
0
2
6.0
75.0
212.5
1270.7
1483.2
White
4
4
0
0
4.0
100.0
425.0
1270.7
1695.7
Black
4
2
0
2
2.0
50.0
0.0
1270.7
1270.7
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
167
93
11
63
98.5
59.0
76.3
1235.1
1311.4
White
80
45
7
28
48.5
60.6
90.3
1227.9
1318.2
Black
87
48
4
35
50.0
57.5
63.5
1241.7
1305.2
Standard
All
147
79
11
57
84.5
57.5
63.6
1223.4
1287.0
White
70
37
7
26
40.5
57.9
66.8
1224.0
1290.7
Black
77
42
4
31
44.0
57.1
60.7
1222.8
1283.5
Rapid
All
6
3
0
3
3.0
50.0
0.0
1350.3
1350.3
White
3
2
0
1
2.0
66.7
141.7
1131.0
1272.6
Black
3
1
0
2
1.0
33.3
-141.7
1569.6
1427.9
Blitz
All
14
11
0
3
11.0
78.6
242.9
1309.0
1551.8
White
7
6
0
1
6.0
85.7
303.6
1309.0
1612.5
Black
7
5
0
2
5.0
71.4
182.1
1309.0
1491.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1060118499
Claassen, R (Ruwaldo)
6
3.0
2
2
2
50.0
1328.5
0.0
1328.5
View list
2
1060108567
Prins, E (Ethan)
5
1.5
1
1
3
30.0
1302.1
-170.0
1132.1
View list
3
105078131
Kiewiet, M (Marvin)
4
2.0
2
0
2
50.0
1312.2
0.0
1312.2
View list
4
107088309
Michaels, A (Antonio)
4
1.0
0
2
2
25.0
1350.8
-212.5
1138.3
View list
5
1050098458
Mostert, R (Richard)
3
3.0
3
0
0
100.0
1249.5
425.0
1674.5
View list
6
206088319
Andrews, K (Kaylin)
3
2.0
2
0
1
66.7
1020.5
141.7
1162.1
View list
7
1060098446
Hurling, K (Keilo)
3
0.0
0
0
3
0.0
1143.9
-425.0
718.9
View list
8
105091176
Meyer, J (Jared)
3
0.0
0
0
3
0.0
1246.8
-425.0
821.8
View list
9
1060117263
Bottery, Z (Zane)
2
2.0
2
0
0
100.0
1062.5
425.0
1487.5
View list
10
2060193111
Cremer, L (Leah)
2
2.0
2
0
0
100.0
1422.3
425.0
1847.3
View list
11
1070140088
Gilbert, C (Calray)
2
2.0
2
0
0
100.0
1449.6
425.0
1874.6
View list
12
103092750
Jansen, G (Giovante)
2
2.0
2
0
0
100.0
1457.9
425.0
1882.9
View list
13
1100096199
Petersen, S (Shenwin)
2
2.0
2
0
0
100.0
1062.5
425.0
1487.5
View list
14
2060107869
Schoeman, S (Samantha)
2
2.0
2
0
0
100.0
1016.3
425.0
1441.3
View list
15
107055792
Smit, V (Van Rooy)
2
2.0
2
0
0
100.0
1062.5
425.0
1487.5
View list
16
1140136598
Spies, F (Fanie)
2
2.0
2
0
0
100.0
1449.6
425.0
1874.6
View list
17
1790147427
Van Zyl, J (Jayson)
2
2.0
2
0
0
100.0
1457.9
425.0
1882.9
View list
18
1070104300
Zaal, S (Saeed)
2
2.0
2
0
0
100.0
1062.5
425.0
1487.5
View list
19
106065421
Burgess, J (Jaydelan-Waytt)
2
1.0
1
0
1
50.0
1067.2
0.0
1067.2
View list
20
1760106183
Botes, R (Renier)
2
1.0
1
0
1
50.0
1449.6
0.0
1449.6
View list