Chess South Africa
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Chess South Africa
Colby, C (Cedric)
Dob:
2006/07/23 (U20)
Gender:
Male
Chess SA id:
1060111829
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2022/08/12 (684 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
1195.1
Current Weighted rating
1195.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.2
Current highest rating achieved
1233.1
Current floor (min rating allowed)
733.1
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)
±167.0
Current Raw change used (final)
0.0
Projected new Raw rating
1195.1
Projected new Weighed rating
1099.5
Projected new Weighted performance
543.4
Projected new final Raw rating (if new WP > new Raw)
1195.1
Projected new highest rating
1233.1
Projected new floor
733.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.1
Projected effective change (new Official - current Official)
-0.1
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
1238.8
Current Weighted rating
1238.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1238.8
Current highest rating achieved
1238.8
Current floor (min rating allowed)
738.8
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)
±156.9
Current Raw change used (final)
0.0
Projected new Raw rating
1238.8
Projected new Weighed rating
1139.7
Projected new Weighted performance
408.6
Projected new final Raw rating (if new WP > new Raw)
1238.8
Projected new highest rating
1238.8
Projected new floor
738.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1238.8
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
1129.6
Current Weighted rating
1129.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1129.8
Current highest rating achieved
1129.6
Current floor (min rating allowed)
629.6
Current K-factor
40
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)
±183.3
Current Raw change used (final)
0.0
Projected new Raw rating
1129.6
Projected new Weighed rating
1039.2
Projected new Weighted performance
244.0
Projected new final Raw rating (if new WP > new Raw)
1129.6
Projected new highest rating
1129.6
Projected new floor
629.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1129.6
Projected effective change (new Official - current Official)
-0.2
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
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
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Bloemfontein School League 2022 (U19)
2022/08/12
2022/08/12
Mangaung (FMB)
Rapid
35
0.66
5
5
1.0
1233.1
1200.0
Analysis
3
High School League Tournament 2020 (U15)
2020/02/08
2020/02/08
Mangaung (FMB)
Standard
60
0.83
5
5
3.5
1195.3
1194.0
Analysis
2
Mangaung Metro Chess 31 May to 1 June 2019 (D)
2019/05/31
2019/06/01
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
1152.3
1140.4
Analysis
1
Mangaung Metro Chess 12 to 13 April 2019 (D)
2019/04/12
2019/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
20
10
1
9
10.5
52.5
21.3
1139.9
1161.1
White
10
6
0
4
6.0
60.0
85.0
1114.2
1199.2
Black
10
4
1
5
4.5
45.0
-42.5
1165.6
1123.1
Standard
All
15
9
1
5
9.5
63.3
113.3
1116.2
1229.6
White
8
6
0
2
6.0
75.0
212.5
1093.1
1305.6
Black
7
3
1
3
3.5
50.0
0.0
1142.6
1142.6
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1210.9
955.9
White
2
0
0
2
0.0
0.0
-425.0
1198.3
773.3
Black
3
1
0
2
1.0
33.3
-141.7
1219.3
1077.6
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
205047493
Tsotetsi, P (Paballo)
2
0.5
0
1
1
25.0
1214.2
-212.5
1001.7
View list
2
1060132517
Mapharisa, P (Paul)
1
1.0
1
0
0
100.0
1195.3
425.0
1620.3
View list
3
107086937
Liversage, S (Samuel)
1
1.0
1
0
0
100.0
1152.3
425.0
1577.3
View list
4
1090103074
Lemphane, O (Olerato)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
108086945
Geyser, H (Heinrich)
1
1.0
1
0
0
100.0
1152.3
425.0
1577.3
View list
6
207086191
Codron, J (Jesse)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
106083578
Namane, O (Orapeleng)
1
1.0
1
0
0
100.0
1195.3
425.0
1620.3
View list
8
1080105438
Schrader, J (Jalon)
1
1.0
1
0
0
100.0
1152.3
425.0
1577.3
View list
9
1060145482
Scheepers, C (Charles)
1
1.0
1
0
0
100.0
1233.1
425.0
1658.1
View list
10
2060131182
Wang, Z (Zirou)
1
1.0
1
0
0
100.0
1195.3
425.0
1620.3
View list
11
1060114940
Van Der Ross, P (Peter)
1
1.0
1
0
0
100.0
1152.3
425.0
1577.3
View list
12
1040143829
Weng, J (Jack (Xu))
1
0.0
0
0
1
0.0
1233.1
-425.0
808.1
View list
13
1090100911
Streicher, S (Stefan)
1
0.0
0
0
1
0.0
1152.3
-425.0
727.3
View list
14
105035097
Smit, A (Albert)
1
0.0
0
0
1
0.0
1195.3
-425.0
770.3
View list
15
1040145479
Nthunya, M (Mpho)
1
0.0
0
0
1
0.0
1233.1
-425.0
808.1
View list
16
1040132495
Molefe, L (Lesley)
1
0.0
0
0
1
0.0
1233.1
-425.0
808.1
View list
17
209092636
Moalusi, P (Palesa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1090100917
Chabeli, T (Tshepo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1060105432
Alrich, A (Alsanio)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list