Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Difotso, LR (Lebogang)
Dob:
2008/01/22 (U18)
Gender:
Male
Chess SA id:
108069885
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/04/06 (12 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
1680.7
Curent Weighted rating
1616.7
Curent Weighted performance
1670.8
Current official/published rating (highest between Raw, WR and WP)
1680.7
Current floor (min rating allowed)
1180.7
Current highest rating achieved
1680.7
Current K-factor
28
Games played this month
5
Score (S)
4.5
Expected score (We)
3.59
Difference (S-We)
0.91
Current Raw change (no limits, including tournament time weight)
21.1
Current min/max change allowed (with limits)
±83.6
Current Raw change used (final)
21.1
Projected new Raw rating
1701.8
Projected new Weighed rating
1624.8
Projected new Weighted performance
1670.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1701.8
Projected effective change (new Official - current Official)
+21.1
Projected new highest rating
1701.8
Projected new floor
1201.8
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
1689.4
Curent Weighted rating
1631.1
Curent Weighted performance
1674.7
Current official/published rating (highest between Raw, WR and WP)
1689.4
Current floor (min rating allowed)
1189.4
Current highest rating achieved
1689.4
Current K-factor
28
Games played this month
5
Score (S)
4.5
Expected score (We)
3.57
Difference (S-We)
0.93
Current Raw change (no limits, including tournament time weight)
26.0
Current min/max change allowed (with limits)
±82.6
Current Raw change used (final)
26.0
Projected new Raw rating
1715.4
Projected new Weighed rating
1639.7
Projected new Weighted performance
1674.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1715.4
Projected effective change (new Official - current Official)
+26.0
Projected new highest rating
1715.4
Projected new floor
1215.4
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
932.9
Curent Weighted rating
840.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
932.9
Current floor (min rating allowed)
500.0
Current highest rating achieved
932.9
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)
±242.6
Current Raw change used (final)
0.0
Projected new Raw rating
932.9
Projected new Weighed rating
851.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
932.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
932.9
Projected new floor
500.0
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
864.0
Curent Weighted rating
824.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
864.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
864.0
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)
±267.6
Current Raw change used (final)
0.0
Projected new Raw rating
864.0
Projected new Weighed rating
829.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
864.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
864.0
Projected new floor
500.0
Projected new K-facor
40
Tournaments
History
Tournament:
Bojanala's Rating Express 2024 (Queens)
Start:
2024/04/06
End:
2024/04/06
Host:
NBR
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
4.5
Main rating:
1680.7
Rating gain/loss:
21.1
Type rating:
1689.4
Rating gain/loss:
26.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Bojanala's Rating Express 2024 (Queens)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.5
1680.7
1689.4
Analysis
4
Bojanala Silwerrand's Rating Implosion 2024 (Queens)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1607.5
1647.7
Analysis
3
Schoemies' Kings & Queens 2024 (Queens)
2024/03/02
2024/03/02
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1607.5
1647.7
Analysis
2
Bojanala Closed Chess Championships Finals 2024 (U18)
2024/02/09
2024/02/11
Bojanala Platina (NBR)
Standard
120
1.00
5
5
2.0
1616.7
1661.7
Analysis
1
Bojanala Closed Chess Championships Stage 1 2024 (U18)
2024/01/27
2024/01/27
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1602.5
1657.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
80
Bojanala's Rating Express 2024 (Queens)
2024/04/06
2024/04/06
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.5
1680.7
1689.4
Analysis
79
Bojanala Silwerrand's Rating Implosion 2024 (Queens)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1607.5
1647.7
Analysis
78
Schoemies' Kings & Queens 2024 (Queens)
2024/03/02
2024/03/02
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1607.5
1647.7
Analysis
77
Bojanala Closed Chess Championships Finals 2024 (U18)
2024/02/09
2024/02/11
Bojanala Platina (NBR)
Standard
120
1.00
5
5
2.0
1616.7
1661.7
Analysis
76
Bojanala Closed Chess Championships Stage 1 2024 (U18)
2024/01/27
2024/01/27
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1602.5
1657.5
Analysis
75
Bojanala's Merry ChessMas 2023 (Queens)
2023/12/09
2023/12/09
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.0
1644.6
1672.4
Analysis
74
West Rand vs Bojanala Inter-Regional Championships 2023 (U18)
2023/10/14
2023/10/14
West Rand (GWR)
Standard
60
0.83
4
4
3.5
1613.2
1601.2
Analysis
73
2023 Moja Chess Extravaganza (Blitz)
2023/10/03
2023/10/03
Frances Baard (NCF)
Blitz
5
0.18
7
7
2.5
1613.2
787.2
Analysis
72
2023 Moja Chess Extravaganza (B)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
9
5.0
1613.2
1601.2
Analysis
71
Bojanala's Battle Of Mount Cambridge 2023 (FIDE Queens)
2023/09/16
2023/09/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1612.5
1597.0
Analysis
70
Bojanala's Spring Cleaning 2023 (Queens)
2023/08/26
2023/08/26
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1571.3
1572.9
Analysis
69
Bojanala School League 2023 (High School Open)
2023/08/19
2023/08/19
Bojanala Platina (NBR)
Rapid
40
0.70
5
5
5.0
1571.3
721.6
Analysis
68
Bojanala's FIDE in the Sparkling Waters 2023 (Prestige)
2023/07/28
2023/07/30
Bojanala Platina (NBR)
Standard
120
1.00
6
6
2.0
1623.3
1626.4
Analysis
67
2023 SA Schools Winter Games (U15 Open)
2023/07/04
2023/07/06
West Rand (GWR)
Standard
65
0.85
7
7
4.5
1623.3
1626.4
Analysis
66
Bojanala's Post-Exams 2023 (Queens)
2023/06/24
2023/06/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1613.5
1614.9
Analysis
65
North West Selection Tournament 2023 (U15 Boys)
2023/06/02
2023/06/03
Ngaka Modiri Molema (NNM)
Standard
60
0.83
7
7
5.5
1613.5
1614.9
Analysis
64
Mzansi Fide Open 2023 (Advanced)
2023/04/27
2023/05/01
Johannesburg Metro (GJM)
Standard
120
1.00
6
6
2.5
1658.3
1659.4
Analysis
63
Grenswag's Community Battle 2023 (Queens)
2023/04/22
2023/04/22
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1604.9
1612.4
Analysis
62
2023 South African Junior Closed Chess Championships (U16 Open)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
9
4.0
1604.9
1612.4
Analysis
61
Schoemies Kings & Queens 2023 (Queens)
2023/03/18
2023/03/18
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1566.2
1562.3
Analysis
1
2
3
4
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
25
15
5
5
17.5
70.0
170.0
1569.5
1739.5
White
12
6
2
4
7.0
58.3
70.8
1671.4
1742.2
Black
13
9
3
1
10.5
80.8
261.5
1475.4
1737.0
Standard
All
25
15
5
5
17.5
70.0
170.0
1569.5
1739.5
White
12
6
2
4
7.0
58.3
70.8
1671.4
1742.2
Black
13
9
3
1
10.5
80.8
261.5
1475.4
1737.0
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
433
262
39
132
281.5
65.0
127.6
1287.6
1415.2
White
212
133
20
59
143.0
67.5
148.3
1298.4
1446.8
Black
221
129
19
73
138.5
62.7
107.7
1277.3
1385.0
Standard
All
412
251
38
123
270.0
65.5
132.0
1278.1
1410.2
White
202
127
19
56
136.5
67.6
149.4
1291.5
1440.9
Black
210
124
19
67
133.5
63.6
115.4
1265.3
1380.7
Rapid
All
5
5
0
0
5.0
100.0
425.0
1327.2
1752.2
White
2
2
0
0
2.0
100.0
425.0
1368.2
1793.2
Black
3
3
0
0
3.0
100.0
425.0
1299.8
1724.8
Blitz
All
16
6
1
9
6.5
40.6
-79.7
1520.1
1440.4
White
8
4
1
3
4.5
56.3
53.1
1456.4
1509.5
Black
8
2
0
6
2.0
25.0
-212.5
1583.9
1371.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107064899
Goliath, BB (Brimarion)
14
8.0
5
6
3
57.1
1424.5
60.7
1485.2
View list
2
207086167
Matshego, T (Thato)
10
6.0
6
0
4
60.0
1254.7
85.0
1339.7
View list
3
108065178
Van Der Walt, JHT (Jean Hendrik T)
10
4.0
3
2
5
40.0
1277.3
-85.0
1192.3
View list
4
109083250
Byliefeldt, L (Leroux)
9
7.5
7
1
1
83.3
1479.4
283.3
1762.7
View list
5
109075163
Letupu, L (Lemogang)
8
8.0
8
0
0
100.0
1375.9
425.0
1800.9
View list
6
107086171
Masike, O (Olerato)
7
5.0
4
2
1
71.4
1446.1
182.1
1628.2
View list
7
104087736
Difotso, T (Tshegofatso)
7
3.0
0
6
1
42.9
1510.1
-60.7
1449.4
View list
8
2060097779
September, M (Mckenzie)
6
5.5
5
1
0
91.7
1568.4
354.2
1922.5
View list
9
108087734
Mostert, GS (Gideon)
6
5.0
5
0
1
83.3
1349.8
283.3
1633.1
View list
10
109083234
Marx, HB (Heinrich)
5
5.0
5
0
0
100.0
1358.7
425.0
1783.7
View list
11
208078409
Morake, O (Orefile)
5
5.0
5
0
0
100.0
1277.1
425.0
1702.1
View list
12
108069098
Nke, RB (Rebaone)
5
5.0
5
0
0
100.0
1252.3
425.0
1677.3
View list
13
108078407
De Klerk, AJ (Abraham Jacobus)
5
4.0
4
0
1
80.0
1225.9
255.0
1480.9
View list
14
193025264
Mosweu, M (Moses)
5
2.0
1
2
2
40.0
1593.8
-85.0
1508.8
View list
15
108076459
Molefinyane, O (Otlotleng)
4
4.0
4
0
0
100.0
984.4
425.0
1409.4
View list
16
108068833
Sera, G (Galaletsang)
4
4.0
4
0
0
100.0
1152.1
425.0
1577.1
View list
17
108086552
Krog, J (Juhann)
4
3.0
3
0
1
75.0
1341.9
212.5
1554.4
View list
18
108087753
Matebula, A (Asante)
4
3.0
3
0
1
75.0
1150.4
212.5
1362.9
View list
19
206068826
Tlhage, MM (Molemo)
4
3.0
3
0
1
75.0
1400.4
212.5
1612.9
View list
20
1080136200
Sehularo, K (Kganya)
4
2.5
2
1
1
62.5
1637.9
106.3
1744.2
View list