Chess South Africa
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Chess South Africa
Lemphane, O (Olerato)
Dob:
2009/06/03 (U16)
Gender:
Male
Chess SA id:
1090103074
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/01/26 (114 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
1283.0
Curent Weighted rating
1285.0
Curent Weighted performance
1131.1
Current official/published rating (highest between Raw, WR and WP)
1285.0
Current floor (min rating allowed)
798.5
Current highest rating achieved
1298.5
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)
±147.3
Current Raw change used (final)
0.0
Projected new Raw rating
1283.0
Projected new Weighed rating
1285.7
Projected new Weighted performance
1131.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1285.7
Projected effective change (new Official - current Official)
+0.7
Projected new highest rating
1298.5
Projected new floor
798.5
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
1157.7
Curent Weighted rating
1151.4
Curent Weighted performance
733.6
Current official/published rating (highest between Raw, WR and WP)
1157.7
Current floor (min rating allowed)
663.6
Current highest rating achieved
1163.6
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)
±176.1
Current Raw change used (final)
0.0
Projected new Raw rating
1157.7
Projected new Weighed rating
1153.2
Projected new Weighted performance
733.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1157.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1163.6
Projected new floor
663.6
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
1304.3
Curent Weighted rating
1334.2
Curent Weighted performance
1186.7
Current official/published rating (highest between Raw, WR and WP)
1334.2
Current floor (min rating allowed)
881.8
Current highest rating achieved
1381.8
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)
±142.9
Current Raw change used (final)
0.0
Projected new Raw rating
1304.3
Projected new Weighed rating
1331.0
Projected new Weighted performance
1186.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1331.0
Projected effective change (new Official - current Official)
-3.2
Projected new highest rating
1381.8
Projected new floor
881.8
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)
881.8
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
881.8
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
1
Bloemfontein High School League Tournament 26 January 2024 (U15B+U17B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
4
3.0
1283.1
1310.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
22
Bloemfontein High School League Tournament 26 January 2024 (U15B+U17B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
4
3.0
1283.1
1310.1
Analysis
21
Bloemfontein HS League 27 October 2023 (U13-U17)
2023/10/27
2023/10/27
Cape Winelands (WCW)
Rapid
15
0.39
5
5
4.0
1285.6
1324.9
Analysis
20
Bloemfontein HS League 13 October 2023 (U13+U15)
2023/10/13
2023/10/13
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1285.6
1324.9
Analysis
19
Bloemfontein League 25 August 2023 (U19A)
2023/08/25
2023/08/25
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1298.5
1381.8
Analysis
18
2022 South African Junior Team Chess Championships (U14 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
5
4.0
1256.0
1068.1
Analysis
17
Mangaung Metro Chess 13 August 2022 (C+D)
2022/08/13
2022/08/13
Mangaung (FMB)
Rapid
32
0.63
5
5
4.0
1210.9
1322.0
Analysis
16
Bloemfontein School League 2022 (U15+U17)
2022/08/12
2022/08/12
Mangaung (FMB)
Rapid
35
0.66
5
5
3.0
1210.9
1322.0
Analysis
15
Mangaung Metro Chess 30 July 2022 (C+D)
2022/07/30
2022/07/30
Mangaung (FMB)
Rapid
32
0.63
5
5
4.0
1130.3
1260.1
Analysis
14
School League 2022 (U13+U15)
2022/07/29
2022/07/29
Mangaung (FMB)
Rapid
35
0.66
5
5
3.5
1130.3
1260.1
Analysis
13
Bloemfontein Schools League 2022 (U13A+U15B)
2022/02/25
2022/02/25
Mangaung (FMB)
Rapid
22
0.50
5
5
4.0
1092.3
1203.6
Analysis
12
Mangaung Metro Chess 22 January 2022 (C)
2022/01/22
2022/01/22
Mangaung (FMB)
Rapid
32
0.63
5
4
2.0
1079.4
1200.0
Analysis
11
High School League Tournament 2020 (Open)
2020/02/08
2020/02/08
Mangaung (FMB)
Standard
60
0.83
5
4
2.0
1049.0
1040.4
Analysis
10
Mangaung Metro Chess 17-18 January 2020 (D)
2020/01/17
2020/01/18
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1008.3
991.6
Analysis
9
Mangaung Metro Chess October 2019 (D)
2019/10/11
2019/10/12
Mangaung (FMB)
Standard
62
0.84
5
4
1.5
1005.3
986.0
Analysis
8
Courteney Page 2019 (D)
2019/09/06
2019/09/06
Mangaung (FMB)
Standard
62
0.84
5
4
1.0
1019.4
1002.0
Analysis
7
Mangaung Metro Chess 16-17 August 2019 (D)
2019/08/16
2019/08/17
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1020.1
1001.2
Analysis
6
Inter Regional Chess Championship 2019 (U12)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1032.7
1010.8
Analysis
5
Mangaung Metro Chess 12 to 13 April 2019 (D)
2019/04/12
2019/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
1.0
1083.8
1070.4
Analysis
4
Mangaung Metro Chess 1-2 February 2019 (E)
2019/02/01
2019/02/02
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1078.1
1060.4
Analysis
3
Mangaung Metro Chess 18-19 January 2019 (E)
2019/01/18
2019/01/19
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1077.4
1055.2
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
3
0
1
3.0
75.0
212.5
1068.3
1280.8
White
2
1
0
1
1.0
50.0
0.0
1119.3
1119.3
Black
2
2
0
0
2.0
100.0
425.0
1017.4
1442.3
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
4
3
0
1
3.0
75.0
212.5
1068.3
1280.8
White
2
1
0
1
1.0
50.0
0.0
1119.3
1119.3
Black
2
2
0
0
2.0
100.0
425.0
1017.4
1442.3
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
104
53
4
47
55.0
52.9
24.5
1143.4
1167.9
White
54
26
3
25
27.5
50.9
7.9
1143.8
1151.7
Black
50
27
1
22
27.5
55.0
42.5
1142.9
1185.4
Standard
All
56
22
3
31
23.5
42.0
-68.3
1110.6
1042.3
White
30
11
2
17
12.0
40.0
-85.0
1104.1
1019.1
Black
26
11
1
14
11.5
44.2
-49.0
1118.1
1069.0
Rapid
All
48
31
1
16
31.5
65.6
132.8
1181.6
1314.4
White
24
15
1
8
15.5
64.6
124.0
1193.5
1317.4
Black
24
16
0
8
16.0
66.7
141.7
1169.8
1311.5
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
1090111834
Khoete, B (Bokang)
3
1.0
1
0
2
33.3
1128.1
-141.7
986.5
View list
2
1090103073
Plaatjies, T (Tshiamo)
3
1.0
1
0
2
33.3
1170.1
-141.7
1028.4
View list
3
1090100920
Lemphane, O (Oratile)
3
0.0
0
0
3
0.0
1143.7
-425.0
718.7
View list
4
1090100919
Lechoano, M (Mpho)
2
2.0
2
0
0
100.0
1146.2
425.0
1571.2
View list
5
1090098147
Gouws, R (Ruan)
2
1.0
1
0
1
50.0
1077.8
0.0
1077.8
View list
6
209092636
Moalusi, P (Palesa)
2
1.0
1
0
1
50.0
1067.8
0.0
1067.8
View list
7
210086184
Beelders, K (Kyra)
2
1.0
0
2
0
50.0
1077.8
0.0
1077.8
View list
8
207064253
Melville, J (Joalize)
2
0.0
0
0
2
0.0
1094.6
-425.0
669.6
View list
9
1080137007
Moteka, J (Joseph)
2
0.0
0
0
2
0.0
1284.3
-425.0
859.3
View list
10
110089428
Anderson, AP (Aidan)
1
1.0
1
0
0
100.0
1256.0
425.0
1681.0
View list
11
1070111828
Coetzer, S (Sebastiaan)
1
1.0
1
0
0
100.0
1083.8
425.0
1508.8
View list
12
1130134658
Chen, L (Long Wen)
1
1.0
1
0
0
100.0
1079.4
425.0
1504.4
View list
13
1090100917
Chabeli, T (Tshepo)
1
1.0
1
0
0
100.0
1020.1
425.0
1445.1
View list
14
1060106451
Diedericks, T (Tyra)
1
1.0
1
0
0
100.0
1019.4
425.0
1444.4
View list
15
1100130043
De Klerk, K (Kai)
1
1.0
1
0
0
100.0
1130.3
425.0
1555.3
View list
16
1080145457
Fourie, R (Reardon)
1
1.0
1
0
0
100.0
1130.3
425.0
1555.3
View list
17
1100107765
Finger, T (Tsebo)
1
1.0
1
0
0
100.0
1077.4
425.0
1502.4
View list
18
109086201
Hattingh, E (Eckhard)
1
1.0
1
0
0
100.0
1008.3
425.0
1433.3
View list
19
1080149083
Jacobs, L (Luciano)
1
1.0
1
0
0
100.0
1285.6
425.0
1710.6
View list
20
1140144696
Khashane, T (Thato)
1
1.0
1
0
0
100.0
1210.9
425.0
1635.9
View list