Chess South Africa
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Chess South Africa
Geyer, C (Christiaan)
Dob:
2012/07/24 (U14)
Gender:
Male
Chess SA id:
1120119432
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/01/14 (163 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
1184.0
Current Weighted rating
1183.9
Current Weighted performance
1069.4
Current official/published rating (highest between Raw, WR and WP)
1184.0
Current highest rating achieved
1234.5
Current floor (min rating allowed)
734.5
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)
±169.6
Current Raw change used (final)
0.0
Projected new Raw rating
1184.0
Projected new Weighed rating
1089.0
Projected new Weighted performance
1069.4
Projected new final Raw rating (if new WP > new Raw)
1184.0
Projected new highest rating
1234.5
Projected new floor
734.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.0
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
1200.9
Current Weighted rating
1198.1
Current Weighted performance
1077.7
Current official/published rating (highest between Raw, WR and WP)
1200.9
Current highest rating achieved
1241.6
Current floor (min rating allowed)
741.6
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)
±165.6
Current Raw change used (final)
0.0
Projected new Raw rating
1200.9
Projected new Weighed rating
1102.3
Projected new Weighted performance
1077.7
Projected new final Raw rating (if new WP > new Raw)
1200.9
Projected new highest rating
1241.6
Projected new floor
741.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.9
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
1159.2
Current Weighted rating
1168.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1168.2
Current highest rating achieved
1159.2
Current floor (min rating allowed)
659.2
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)
±175.7
Current Raw change used (final)
0.0
Projected new Raw rating
1159.2
Projected new Weighed rating
1073.9
Projected new Weighted performance
291.3
Projected new final Raw rating (if new WP > new Raw)
1159.2
Projected new highest rating
1159.2
Projected new floor
659.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1159.2
Projected effective change (new Official - current Official)
-9.0
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
1
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1191.4
1209.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
13
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
1191.4
1209.9
Analysis
12
Queens Gambit Chess Open 2023 (D)
2023/11/25
2023/11/25
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1181.5
1200.5
Analysis
11
NWU Vaal Open 2023 (D)
2023/10/14
2023/10/14
Sedibeng (GSV)
Standard
61
0.83
5
5
2.5
1166.6
1188.3
Analysis
10
VaalPark Primary Open Chess 2023 (C)
2023/06/16
2023/06/16
Sedibeng (GSV)
Rapid
45
0.74
5
4
1.0
1190.3
1200.0
Analysis
9
Steyn City School Chess League 2023 (A)
2023/05/05
2023/05/29
Johannesburg Metro (GJM)
Standard
60
0.83
6
1
0.5
1189.1
1187.2
Analysis
8
Laerkool Midvaal Chess Open 2023 (D)
2023/01/28
2023/01/28
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
1198.7
1198.7
Analysis
7
Hoerskool Overvaal 2022 (D)
2022/06/11
2022/06/11
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1210.1
1213.1
Analysis
6
Lux Deo NG Kerk Chess Open 2022 (D)
2022/04/09
2022/04/09
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1195.5
1195.5
Analysis
5
Carel`s Chess Open 2022 (D)
2022/03/05
2022/03/05
Sedibeng (GSV)
Standard
61
0.83
5
4
2.0
1190.1
1187.6
Analysis
4
Midvaal Ope 2022 (D)
2022/01/29
2022/01/29
Sedibeng (GSV)
Standard
61
0.83
5
5
3.5
1156.6
1145.1
Analysis
3
Hoerskool Drie Riviere 2020 (D)
2020/03/07
2020/03/07
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
1170.6
1161.7
Analysis
2
Carel`s Open 2020 (C)
2020/02/29
2020/02/29
Sedibeng (GSV)
Standard
60
0.83
5
4
0.0
1234.5
1241.6
Analysis
1
Fonteine Ope 2019 (E)
2019/10/19
2019/10/19
Sedibeng (GSV)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
1
0
3
1.0
25.0
-212.5
1358.3
1145.8
White
2
1
0
1
1.0
50.0
0.0
1388.2
1388.2
Black
2
0
0
2
0.0
0.0
-425.0
1328.4
903.4
Standard
All
4
1
0
3
1.0
25.0
-212.5
1358.3
1145.8
White
2
1
0
1
1.0
50.0
0.0
1388.2
1388.2
Black
2
0
0
2
0.0
0.0
-425.0
1328.4
903.4
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
57
23
4
30
25.0
43.9
-52.2
1228.9
1176.7
White
26
11
3
12
12.5
48.1
-16.3
1236.3
1220.0
Black
31
12
1
18
12.5
40.3
-82.3
1222.7
1140.4
Standard
All
53
22
4
27
24.0
45.3
-40.1
1229.9
1189.8
White
24
10
3
11
11.5
47.9
-17.7
1229.2
1211.4
Black
29
12
1
16
12.5
43.1
-58.6
1230.6
1171.9
Rapid
All
4
1
0
3
1.0
25.0
-212.5
1215.1
1002.6
White
2
1
0
1
1.0
50.0
0.0
1322.0
1322.0
Black
2
0
0
2
0.0
0.0
-425.0
1108.2
683.2
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
2140135916
Emanuel, S (Shiloh)
2
2.0
2
0
0
100.0
1174.0
425.0
1599.0
View list
2
1120136523
Myburgh, V (Vaughn)
2
1.0
1
0
1
50.0
1183.3
0.0
1183.3
View list
3
1120136517
Hutcheson, JL (Justin Luke)
2
0.0
0
0
2
0.0
1190.1
-425.0
765.1
View list
4
1110133701
Willemse, PJ (Pierre)
2
0.0
0
0
2
0.0
1178.3
-425.0
753.3
View list
5
1120155245
Booysen, Z (Zian)
1
1.0
1
0
0
100.0
1166.6
425.0
1591.6
View list
6
2100119431
Basson, K (Karmonay)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2110136513
Coetzer, J (Jessica)
1
1.0
1
0
0
100.0
1190.1
425.0
1615.1
View list
8
2120135915
Emanuel, C (Caitlin)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
9
1110148629
Duvenage, C (Chante)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list
10
107082941
Keyser, JJ (Jason)
1
1.0
1
0
0
100.0
1170.6
425.0
1595.6
View list
11
1100142011
Kelly-Gliddon, L (Logan)
1
1.0
1
0
0
100.0
1210.1
425.0
1635.1
View list
12
2110136518
Hutcheson, M (Megan)
1
1.0
1
0
0
100.0
1156.6
425.0
1581.6
View list
13
1110155575
Horak, E (Ethan)
1
1.0
1
0
0
100.0
1190.3
425.0
1615.3
View list
14
1110135908
Gericke, A (Armand)
1
1.0
1
0
0
100.0
1190.1
425.0
1615.1
View list
15
1130136522
Lange, L (Liam)
1
1.0
1
0
0
100.0
1156.6
425.0
1581.6
View list
16
1120116950
Lombard, R (Roan)
1
1.0
1
0
0
100.0
1191.4
425.0
1616.4
View list
17
1120133703
Mackay, FG (Fraser)
1
1.0
1
0
0
100.0
1195.5
425.0
1620.5
View list
18
2100142012
Marais, C (Clarize)
1
1.0
1
0
0
100.0
1210.1
425.0
1635.1
View list
19
1070132874
Mphoropane, J (Junior)
1
1.0
1
0
0
100.0
1170.6
425.0
1595.6
View list
20
1120148632
Naude, F (Francios)
1
1.0
1
0
0
100.0
1198.7
425.0
1623.7
View list