Chess South Africa
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Chess South Africa
Lebenya, MJ (Masilonyana)
Dob:
1971/05/10 (Adult)
Gender:
Male
Chess SA id:
171017444
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/01/27 (111 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
1409.1
Curent Weighted rating
1406.2
Curent Weighted performance
1212.7
Current official/published rating (highest between Raw, WR and WP)
1409.1
Current floor (min rating allowed)
1142.0
Current highest rating achieved
1642.0
Current K-factor
28
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)
±123.1
Current Raw change used (final)
0.0
Projected new Raw rating
1409.1
Projected new Weighed rating
1406.3
Projected new Weighted performance
1212.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1409.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1642.0
Projected new floor
1142.0
Projected new K-facor
28
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
1450.1
Curent Weighted rating
1432.5
Curent Weighted performance
1017.9
Current official/published rating (highest between Raw, WR and WP)
1450.1
Current floor (min rating allowed)
1142.0
Current highest rating achieved
1642.0
Current K-factor
28
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)
±116.1
Current Raw change used (final)
0.0
Projected new Raw rating
1450.1
Projected new Weighed rating
1434.4
Projected new Weighted performance
1017.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1450.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1642.0
Projected new floor
1142.0
Projected new K-facor
28
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
1354.3
Curent Weighted rating
1347.7
Curent Weighted performance
1113.8
Current official/published rating (highest between Raw, WR and WP)
1354.3
Current floor (min rating allowed)
1142.0
Current highest rating achieved
1642.0
Current K-factor
28
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)
±133.1
Current Raw change used (final)
0.0
Projected new Raw rating
1354.3
Projected new Weighed rating
1347.2
Projected new Weighted performance
1113.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1354.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1642.0
Projected new floor
1142.0
Projected new K-facor
28
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
1597.0
Curent Weighted rating
1519.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1597.0
Current floor (min rating allowed)
1142.0
Current highest rating achieved
1642.0
Current K-factor
28
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)
±94.2
Current Raw change used (final)
0.0
Projected new Raw rating
1597.0
Projected new Weighed rating
1527.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1597.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1642.0
Projected new floor
1142.0
Projected new K-facor
28
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Kings & Queens Chess 27 January 2024 (A)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1422.0
1379.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
36
Kings & Queens Chess 27 January 2024 (A)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1422.0
1379.8
Analysis
35
Heidedal Chess 14 October 2023 (A)
2023/10/14
2023/10/14
Mangaung (FMB)
Rapid
32
0.63
5
5
3.5
1392.0
1309.5
Analysis
34
St Andrews 19 August 2023 (A)
2023/08/19
2023/08/19
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1407.5
1338.1
Analysis
33
9th Piet van Zyl Chess Festival 2023 (A)
2023/05/26
2023/05/27
Mangaung (FMB)
Standard
90
0.94
5
5
2.0
1392.5
1416.1
Analysis
32
Kings & Queens Chess 21 January 2023 (A)
2023/01/21
2023/01/21
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1414.0
1401.7
Analysis
31
Courteney Page Chess Festival 2022 (A+B)
2022/10/15
2022/10/15
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1422.3
1421.0
Analysis
30
Mangaung Metro Chess 13 August 2022 (A)
2022/08/13
2022/08/13
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1418.9
1430.5
Analysis
29
8th Piet Van Zyl Chess Festival 2022 (A)
2022/07/22
2022/07/23
Mangaung (FMB)
Standard
90
0.94
5
4
2.5
1410.5
1406.6
Analysis
28
Mangaung Metro Chess 22 January 2022 (A)
2022/01/22
2022/01/22
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1409.1
1447.3
Analysis
27
NC Open 2020 (A)
2020/02/28
2020/03/01
Frances Baard (NCF)
Standard
120
1.00
5
5
2.5
1380.0
1375.8
Analysis
26
Mangaung Metro Chess February 2020 (A)
2020/02/21
2020/02/22
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1395.5
1394.0
Analysis
25
Mangaung Metro Chess 17-18 January 2020 (A)
2020/01/17
2020/01/18
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1385.9
1380.3
Analysis
24
Kimberley Chess Club Christmas Open 2019 (B)
2019/12/06
2019/12/07
Frances Baard (NCF)
Standard
60
0.83
5
5
2.0
1403.6
1401.6
Analysis
23
Sol Plaatje University Open 2019 (A)
2019/10/18
2019/10/20
Frances Baard (NCF)
Standard
90
0.94
5
3
0.0
1423.9
1426.5
Analysis
22
Mangaung Metro Chess October 2019 (A)
2019/10/11
2019/10/12
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1423.9
1426.5
Analysis
21
Alfred Pesa Open 2019 (B)
2019/09/21
2019/09/24
Frances Baard (NCF)
Standard
120
1.00
7
7
4.5
1395.6
1397.1
Analysis
20
Mangaung Metro Chess 16-17 August 2019 (A+B)
2019/08/16
2019/08/17
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1382.2
1380.6
Analysis
19
Mangaung Metro July Trials 2019 (Open)
2019/07/19
2019/07/20
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1376.8
1373.6
Analysis
18
South African Open Chess Championships 2019 (A)
2019/06/15
2019/06/22
Frances Baard (NCF)
Standard
135
1.00
9
9
3.5
1430.9
1432.1
Analysis
17
Mangaung Metro Chess 31 May to 1 June 2019 (A+B)
2019/05/31
2019/06/01
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1430.9
1432.1
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1373.8
1288.8
White
2
1
0
1
1.0
50.0
0.0
1237.1
1237.1
Black
3
1
0
2
1.0
33.3
-141.7
1464.9
1323.2
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
5
2
0
3
2.0
40.0
-85.0
1373.8
1288.8
White
2
1
0
1
1.0
50.0
0.0
1237.1
1237.1
Black
3
1
0
2
1.0
33.3
-141.7
1464.9
1323.2
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
188
90
14
84
97.0
51.6
13.6
1358.8
1372.3
White
92
45
7
40
48.5
52.7
23.1
1352.9
1376.0
Black
96
45
7
44
48.5
50.5
4.4
1364.4
1368.8
Standard
All
147
70
11
66
75.5
51.4
11.6
1367.1
1378.7
White
74
39
6
29
42.0
56.8
57.4
1352.5
1409.9
Black
73
31
5
37
33.5
45.9
-34.9
1382.0
1347.0
Rapid
All
41
20
3
18
21.5
52.4
20.7
1328.8
1349.5
White
18
6
1
11
6.5
36.1
-118.1
1354.7
1236.7
Black
23
14
2
7
15.0
65.2
129.3
1308.5
1437.8
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
171017443
Lebenya, MJ (Masilo)
7
5.0
4
2
1
71.4
1391.4
182.1
1573.6
View list
2
107052210
Kotze, CJ (Christiaan)
6
0.5
0
1
5
8.3
1407.3
-354.2
1053.1
View list
3
163092629
Goosen, P (Pierre)
4
4.0
4
0
0
100.0
1399.8
425.0
1824.8
View list
4
167029715
Pesa, MA (Mofoka)
4
1.0
1
0
3
25.0
1387.4
-212.5
1174.9
View list
5
197084822
Mathebula, X (Xolani Cebo)
4
0.0
0
0
4
0.0
1369.9
-425.0
944.9
View list
6
104030572
Posholi, K (Kamohelo)
4
0.0
0
0
4
0.0
1373.2
-425.0
948.2
View list
7
106066851
Bosch, A (Altus)
3
3.0
3
0
0
100.0
1407.8
425.0
1832.8
View list
8
172017078
Landman, J (Johan)
3
3.0
3
0
0
100.0
1392.8
425.0
1817.8
View list
9
200052863
Ranku, R (Refiloe)
3
3.0
3
0
0
100.0
1397.6
425.0
1822.6
View list
10
1810100064
Ramathe, JM (Johnson)
3
2.0
2
0
1
66.7
1382.8
141.7
1524.5
View list
11
102034070
Senatle, K (Kamogelo)
3
1.5
1
1
1
50.0
1397.9
0.0
1397.9
View list
12
197057622
Mithi, D (Dumiso)
3
1.0
1
0
2
33.3
1368.8
-141.7
1227.2
View list
13
101025290
Motaung, L (Lehlohonolo)
3
1.0
1
0
2
33.3
1385.9
-141.7
1244.2
View list
14
187021613
Mathamela, GM (George)
3
0.5
0
1
2
16.7
1408.1
-283.3
1124.8
View list
15
1060111831
Mitchell, V (Vanadium)
3
0.5
0
1
2
16.7
1403.3
-283.3
1120.0
View list
16
196070298
Raadt, DS (Dominic Siphiwe)
3
0.5
0
1
2
16.7
1380.6
-283.3
1097.3
View list
17
191092212
Kabuya, D (Didier)
3
0.0
0
0
3
0.0
1401.1
-425.0
976.1
View list
18
101084890
Nophale, N (Ntokozo)
3
0.0
0
0
3
0.0
1413.5
-425.0
988.5
View list
19
181002839
Botes, D (Dion)
2
2.0
2
0
0
100.0
1378.1
425.0
1803.1
View list
20
101073076
Booi, K (Kerapetsi)
2
2.0
2
0
0
100.0
1337.8
425.0
1762.8
View list