Chess South Africa
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Chess South Africa
Langa, C (Chokoe)
Dob:
2013/02/02 (U12)
Gender:
Male
Chess SA id:
1130159427
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/03/16 (63 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
1073.0
Curent Weighted rating
1134.8
Curent Weighted performance
935.3
Current official/published rating (highest between Raw, WR and WP)
1134.8
Current floor (min rating allowed)
700.0
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)
±198.7
Current Raw change used (final)
0.0
Projected new Raw rating
1073.0
Projected new Weighed rating
1128.0
Projected new Weighted performance
935.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1128.0
Projected effective change (new Official - current Official)
-6.9
Projected new highest rating
1200.0
Projected new floor
700.0
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
1052.8
Curent Weighted rating
1123.2
Curent Weighted performance
930.1
Current official/published rating (highest between Raw, WR and WP)
1123.2
Current floor (min rating allowed)
700.0
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)
±204.5
Current Raw change used (final)
0.0
Projected new Raw rating
1052.8
Projected new Weighed rating
1115.3
Projected new Weighted performance
930.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1115.3
Projected effective change (new Official - current Official)
-7.9
Projected new highest rating
1200.0
Projected new floor
700.0
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)
700.0
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
700.0
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)
700.0
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
700.0
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
2
Bojanala Silwerrand's Rating Implosion 2024 (Knights)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.0
1089.7
1072.2
Analysis
1
Bojanala Closed Chess Championships Stage 1 2024 (U12)
2024/01/27
2024/01/27
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.0
1115.1
1098.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Bojanala Silwerrand's Rating Implosion 2024 (Knights)
2024/03/16
2024/03/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.0
1089.7
1072.2
Analysis
4
Bojanala Closed Chess Championships Stage 1 2024 (U12)
2024/01/27
2024/01/27
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.0
1115.1
1098.1
Analysis
3
Bojanala's Battle Of Mount Cambridge 2023 (Knights)
2023/09/16
2023/09/16
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1120.5
1103.9
Analysis
2
Bojanala's Spring Cleaning 2023 (Knights)
2023/08/26
2023/08/26
Bojanala Platina (NBR)
Standard
60
0.83
5
4
0.0
1200.0
1200.0
Analysis
1
Bojanala's Rosewood 2023 (Knights)
2023/08/12
2023/08/12
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
2
0
8
2.0
20.0
-255.0
1244.9
989.9
White
6
2
0
4
2.0
33.3
-141.7
1231.4
1089.7
Black
4
0
0
4
0.0
0.0
-425.0
1265.2
840.2
Standard
All
10
2
0
8
2.0
20.0
-255.0
1244.9
989.9
White
6
2
0
4
2.0
33.3
-141.7
1231.4
1089.7
Black
4
0
0
4
0.0
0.0
-425.0
1265.2
840.2
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
24
5
1
18
5.5
22.9
-230.2
1220.6
990.4
White
11
3
0
8
3.0
27.3
-193.2
1214.2
1021.0
Black
13
2
1
10
2.5
19.2
-261.5
1226.0
964.5
Standard
All
24
5
1
18
5.5
22.9
-230.2
1220.6
990.4
White
11
3
0
8
3.0
27.3
-193.2
1214.2
1021.0
Black
13
2
1
10
2.5
19.2
-261.5
1226.0
964.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2130144110
Pelser, M (Milan)
2
0.0
0
0
2
0.0
1144.8
-425.0
719.8
View list
2
1140140047
Mususa, C (Cory Tine)
1
1.0
1
0
0
100.0
1089.7
425.0
1514.7
View list
3
2120118794
Corna, Z (Zeanne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1140157689
Ntsundwane, L (Lonwabo)
1
1.0
1
0
0
100.0
1120.5
425.0
1545.5
View list
5
1130136373
Raseleka, T (Tlotlo)
1
1.0
1
0
0
100.0
1120.5
425.0
1545.5
View list
6
2140148710
Zwane, K (Koketso)
1
1.0
1
0
0
100.0
1115.1
425.0
1540.1
View list
7
1110159428
Ramonyai, M (Maribe)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1140145150
Siko, O (Omogolo Reatlegile)
1
0.0
0
0
1
0.0
1115.1
-425.0
690.1
View list
9
1140160060
Pretorius, S (Sarel)
1
0.0
0
0
1
0.0
1115.1
-425.0
690.1
View list
10
1120117881
Potgieter, R (Reinhardt)
1
0.0
0
0
1
0.0
1120.5
-425.0
695.5
View list
11
1150134901
Pillay, Y (Yishai)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1140144286
Pilane, M (Maemo)
1
0.0
0
0
1
0.0
1115.1
-425.0
690.1
View list
13
1120133385
Myburgh, B (Braydan)
1
0.0
0
0
1
0.0
1120.5
-425.0
695.5
View list
14
211093275
Byliefeldt, M (Mienke)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1130300048
Motsuane, O (Omphile)
1
0.0
0
0
1
0.0
1089.7
-425.0
664.7
View list
16
1140144042
Motau, N (Neelo)
1
0.0
0
0
1
0.0
1115.1
-425.0
690.1
View list
17
2150134773
Maphoso, B (Boithabiso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2150144066
Kgame, O (Onalenna Itumeleng)
1
0.0
0
0
1
0.0
1089.7
-425.0
664.7
View list
19
1040144021
Kau, M (Maipelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
210087760
Jansen Van Vuuren, L (Lourein)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list