Chess South Africa
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Chess South Africa
Evert, C (Christoffel)
Dob:
2006/02/23 (U20)
Gender:
Male
Chess SA id:
1060154362
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2024/04/19 (58 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
1224.7
Current Weighted rating
1204.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1224.7
Current highest rating achieved
1224.7
Current floor (min rating allowed)
724.7
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)
±160.1
Current Raw change used (final)
0.0
Projected new Raw rating
1224.7
Projected new Weighed rating
1107.9
Projected new Weighted performance
1072.1
Projected new final Raw rating (if new WP > new Raw)
1224.7
Projected new highest rating
1224.7
Projected new floor
724.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.7
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
1251.9
Current Weighted rating
1224.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1251.9
Current highest rating achieved
1251.9
Current floor (min rating allowed)
751.9
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)
±154.0
Current Raw change used (final)
0.0
Projected new Raw rating
1251.9
Projected new Weighed rating
1127.0
Projected new Weighted performance
759.1
Projected new final Raw rating (if new WP > new Raw)
1251.9
Projected new highest rating
1251.9
Projected new floor
751.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1251.9
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
1170.5
Current Weighted rating
1170.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1170.5
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)
±172.9
Current Raw change used (final)
0.0
Projected new Raw rating
1170.5
Projected new Weighed rating
1076.2
Projected new Weighted performance
624.9
Projected new final Raw rating (if new WP > new Raw)
1170.5
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)
1170.5
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
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
NWU Super 16 2024
2024/04/19
2024/04/19
Gert Sibande (MGS)
Rapid
30
0.60
6
6
3.0
1201.4
1164.0
Analysis
1
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
4
3.0
1201.4
1224.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
NWU Super 16 2024
2024/04/19
2024/04/19
Gert Sibande (MGS)
Rapid
30
0.60
6
6
3.0
1201.4
1164.0
Analysis
3
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
4
3.0
1201.4
1224.5
Analysis
2
Steyn City School Chess League 2023 (A)
2023/05/05
2023/05/29
Johannesburg Metro (GJM)
Standard
60
0.83
6
5
3.0
1176.9
1200.0
Analysis
1
NWU Super 16 2023 (A)
2023/04/21
2023/04/21
Gert Sibande (MGS)
Rapid
30
0.60
7
6
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
6
0
4
6.0
60.0
85.0
1185.8
1270.8
White
6
4
0
2
4.0
66.7
141.7
1180.7
1322.3
Black
4
2
0
2
2.0
50.0
0.0
1193.5
1193.5
Standard
All
4
3
0
1
3.0
75.0
212.5
1193.6
1406.1
White
3
2
0
1
2.0
66.7
141.7
1190.8
1332.4
Black
1
1
0
0
1.0
100.0
425.0
1202.1
1627.1
Rapid
All
6
3
0
3
3.0
50.0
0.0
1180.6
1180.6
White
3
2
0
1
2.0
66.7
141.7
1170.6
1312.2
Black
3
1
0
2
1.0
33.3
-141.7
1190.7
1049.0
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
21
11
0
10
11.0
52.4
20.2
1199.1
1219.3
White
12
7
0
5
7.0
58.3
70.8
1190.3
1261.2
Black
9
4
0
5
4.0
44.4
-47.2
1210.7
1163.5
Standard
All
9
6
0
3
6.0
66.7
141.7
1217.3
1359.0
White
6
5
0
1
5.0
83.3
283.3
1195.4
1478.7
Black
3
1
0
2
1.0
33.3
-141.7
1261.2
1119.5
Rapid
All
12
5
0
7
5.0
41.7
-70.8
1185.4
1114.5
White
6
2
0
4
2.0
33.3
-141.7
1185.3
1043.6
Black
6
3
0
3
3.0
50.0
0.0
1185.5
1185.5
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
1050156349
Malefo, L (Lwazi)
1
1.0
1
0
0
100.0
1176.9
425.0
1601.9
View list
2
1080157096
Helmond, N (Nathan)
1
1.0
1
0
0
100.0
1176.9
425.0
1601.9
View list
3
1080153697
Geypen, J (Jarrod)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
4
1050154360
Difokolo, O (Oratile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1060302218
De Beer, P (Pieter)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
6
1100302217
Cocklin, J (John)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
7
1050157122
Shubam, K (Kale)
1
1.0
1
0
0
100.0
1176.9
425.0
1601.9
View list
8
2080154398
Short, T (Tharine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1070141151
Price, J (Jonathan)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
10
1060157143
Myburgh, J (Joshua)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
11
1090108328
Vanmali, D (Dhruv)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
12
1080301674
Williams, J (Julian)
1
0.0
0
0
1
0.0
1201.4
-425.0
776.4
View list
13
2090302266
Vermeulen, I (Ime)
1
0.0
0
0
1
0.0
1201.4
-425.0
776.4
View list
14
2060113584
Van Den Heever, L (Liana)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1070151816
Swarts, K (Kai)
1
0.0
0
0
1
0.0
1176.9
-425.0
751.9
View list
16
1110119754
Sun, Q (Qiyuan)
1
0.0
0
0
1
0.0
1176.9
-425.0
751.9
View list
17
1100302258
Soobramoney, R (Ruuvlin)
1
0.0
0
0
1
0.0
1201.4
-425.0
776.4
View list
18
1070154399
Sibiya, M (Mvelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1080154384
Monageng, T (Takatso)
1
0.0
0
0
1
0.0
1201.4
-425.0
776.4
View list
20
1080154383
Mokonyane, B (Buhle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list