Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Bokuva, K (Khazimla)
Dob:
1900/01/01 (Adult)
Gender:
Male
Chess SA id:
1000119986
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (45 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
Current Raw rating
1240.7
Current Weighted rating
1203.5
Current Weighted performance
1173.1
Current official/published rating (highest between Raw, WR and WP)
1240.7
Current highest rating achieved
1270.3
Current floor (min rating allowed)
770.3
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.33
Difference (S-We)
0.56
Current Raw change (no limits, including tournament time weight)
20.0
Current min/max change allowed (with limits)
±156.5
Current Raw change used (final)
20.0
Projected new Raw rating
1260.7
Projected new Weighed rating
1108.0
Projected new Weighted performance
1223.7
Projected new final Raw rating (if new WP > new Raw)
1260.7
Projected new highest rating
1270.3
Projected new floor
770.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1260.7
Projected effective change (new Official - current Official)
+20.0
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
Current Raw rating
1233.5
Current Weighted rating
1198.2
Current Weighted performance
1190.7
Current official/published rating (highest between Raw, WR and WP)
1233.5
Current highest rating achieved
1267.0
Current floor (min rating allowed)
767.0
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
2.30
Difference (S-We)
0.70
Current Raw change (no limits, including tournament time weight)
25.2
Current min/max change allowed (with limits)
±158.1
Current Raw change used (final)
25.2
Projected new Raw rating
1258.7
Projected new Weighed rating
1103.1
Projected new Weighted performance
1226.3
Projected new final Raw rating (if new WP > new Raw)
1258.7
Projected new highest rating
1267.0
Projected new floor
767.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1258.7
Projected effective change (new Official - current Official)
+25.2
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
Current Raw rating
1195.3
Current Weighted rating
1200.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.8
Current highest rating achieved
1213.7
Current floor (min rating allowed)
713.7
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)
±166.9
Current Raw change used (final)
0.0
Projected new Raw rating
1195.3
Projected new Weighed rating
1104.7
Projected new Weighted performance
759.8
Projected new final Raw rating (if new WP > new Raw)
1195.3
Projected new highest rating
1213.7
Projected new floor
713.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.3
Projected effective change (new Official - current Official)
-5.5
Tournaments
History
Tournament:
Term 2 Port Rex Tourney 2024
Start:
2024/04/03
End:
2024/05/15
Host:
EBC
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1240.7
Rating gain/loss:
20.0
Type rating:
1233.5
Rating gain/loss:
25.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
8
BC Chess HS Trials 3 2024 (U18-Adult)
2024/05/04
2024/05/04
Buffalo City (EBC)
Standard
60
0.83
5
4
0.5
1270.3
1267.0
Analysis
7
UFH Open 2024 (C)
2024/04/13
2024/04/13
Amathole (EAL)
Standard
60
0.83
5
5
2.5
1253.0
1245.4
Analysis
6
2nd Buffalo City Chess Trials 2024 (U18A)
2024/04/06
2024/04/06
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1253.0
1245.4
Analysis
5
Term 2 Port Rex Tourney 2024
2024/04/03
2024/05/15
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1240.7
1233.5
Analysis
4
Port Rex Private Camp 1 Blitz 2024
2024/03/22
2024/03/22
Buffalo City (EBC)
Blitz
5
0.18
7
7
3.5
1244.6
1213.7
Analysis
3
1st BC Chess Trials 2024 (U18A)
2024/03/02
2024/03/02
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1244.6
1243.6
Analysis
2
Pearson Open Chess Tournament 2024 (B)
2024/02/23
2024/02/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
3.5
1192.1
1177.2
Analysis
1
Chess Vikings VP-Mall Blitz 2024 (B)
2024/01/27
2024/01/27
Buffalo City (EBC)
Blitz
8
0.25
9
9
5.0
1181.7
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
BC Chess HS Trials 3 2024 (U18-Adult)
2024/05/04
2024/05/04
Buffalo City (EBC)
Standard
60
0.83
5
4
0.5
1270.3
1267.0
Analysis
8
UFH Open 2024 (C)
2024/04/13
2024/04/13
Amathole (EAL)
Standard
60
0.83
5
5
2.5
1253.0
1245.4
Analysis
7
2nd Buffalo City Chess Trials 2024 (U18A)
2024/04/06
2024/04/06
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1253.0
1245.4
Analysis
6
Term 2 Port Rex Tourney 2024
2024/04/03
2024/05/15
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1240.7
1233.5
Analysis
5
Port Rex Private Camp 1 Blitz 2024
2024/03/22
2024/03/22
Buffalo City (EBC)
Blitz
5
0.18
7
7
3.5
1244.6
1213.7
Analysis
4
1st BC Chess Trials 2024 (U18A)
2024/03/02
2024/03/02
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1244.6
1243.6
Analysis
3
Pearson Open Chess Tournament 2024 (B)
2024/02/23
2024/02/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
3.5
1192.1
1177.2
Analysis
2
Chess Vikings VP-Mall Blitz 2024 (B)
2024/01/27
2024/01/27
Buffalo City (EBC)
Blitz
8
0.25
9
9
5.0
1181.7
1200.0
Analysis
1
South Park Chess Club Open Chess Tournament 2019 (B)
2019/12/06
2019/12/07
Buffalo City (EBC)
Standard
60
0.83
5
1
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
45
19
9
17
23.5
52.2
18.9
1283.1
1301.9
White
23
8
5
10
10.5
45.7
-37.0
1300.9
1263.9
Black
22
11
4
7
13.0
59.1
77.3
1264.4
1341.7
Standard
All
29
11
8
10
15.0
51.7
14.7
1283.0
1297.6
White
14
4
5
5
6.5
46.4
-30.4
1305.4
1275.1
Black
15
7
3
5
8.5
56.7
56.7
1262.0
1318.7
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
16
8
1
7
8.5
53.1
26.6
1283.2
1309.7
White
9
4
0
5
4.0
44.4
-47.2
1293.8
1246.6
Black
7
4
1
2
4.5
64.3
121.4
1269.5
1391.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
46
19
9
18
23.5
51.1
9.2
1281.1
1290.4
White
24
8
5
11
10.5
43.8
-53.1
1296.5
1243.3
Black
22
11
4
7
13.0
59.1
77.3
1264.4
1341.7
Standard
All
30
11
8
11
15.0
50.0
0.0
1280.1
1280.1
White
15
4
5
6
6.5
43.3
-56.7
1298.1
1241.4
Black
15
7
3
5
8.5
56.7
56.7
1262.0
1318.7
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
16
8
1
7
8.5
53.1
26.6
1283.2
1309.7
White
9
4
0
5
4.0
44.4
-47.2
1293.8
1246.6
Black
7
4
1
2
4.5
64.3
121.4
1269.5
1391.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080150747
Ngani, L (Lulibo)
3
1.5
0
3
0
50.0
1225.8
0.0
1225.8
View list
2
1090148959
Brown, C (Christopher)
3
0.5
0
1
2
16.7
1204.8
-283.3
921.5
View list
3
1090148969
Furstenburg, O (Olivier)
2
1.5
1
1
0
75.0
1216.4
212.5
1428.9
View list
4
1060150777
Solms, J (Jayden)
2
1.5
1
1
0
75.0
1216.4
212.5
1428.9
View list
5
2070150785
Qubeka, S (Simele)
2
1.0
1
0
1
50.0
1244.6
0.0
1244.6
View list
6
1030300901
Mokomele, L (Lebitso)
1
1.0
1
0
0
100.0
1253.0
425.0
1678.0
View list
7
1120150769
Fricke, L (Leon)
1
1.0
1
0
0
100.0
1253.0
425.0
1678.0
View list
8
1070153256
Dayimani, O (Oyama)
1
1.0
1
0
0
100.0
1253.0
425.0
1678.0
View list
9
1120150771
Harman, R (Ryan)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
10
1090300234
Gill, V (Vincent)
1
1.0
1
0
0
100.0
1240.7
425.0
1665.7
View list
11
1090157173
Mayo, E (Esinaye)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
12
1080152619
Kwinana, M (Milani)
1
1.0
1
0
0
100.0
1253.0
425.0
1678.0
View list
13
1060191796
Kondlo, S (Sangweni)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
14
1060154723
Kondlo, S (Sangweni)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
15
1080153245
Mwansa, K (Kalumba)
1
1.0
1
0
0
100.0
1253.0
425.0
1678.0
View list
16
1080148980
Nantuse, L (Lihle)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
17
107076333
Ntozakhe, S (Siyolise)
1
1.0
1
0
0
100.0
1244.6
425.0
1669.6
View list
18
1130136891
Scheeld, L (Liam)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
19
1070157177
Sibuko, L (Lulibo)
1
1.0
1
0
0
100.0
1181.7
425.0
1606.7
View list
20
1060153874
Sikepu, L (Liqhawe)
1
1.0
1
0
0
100.0
1192.1
425.0
1617.1
View list