Chess South Africa
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Chess South Africa
Geyser, JE (Johan)
Dob:
1994/05/24 (Adult)
Gender:
Male
Chess SA id:
194010493
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2022/09/10 (655 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
1277.1
Current Weighted rating
1276.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1277.1
Current highest rating achieved
1277.1
Current floor (min rating allowed)
777.1
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)
±148.6
Current Raw change used (final)
0.0
Projected new Raw rating
1277.1
Projected new Weighed rating
1174.4
Projected new Weighted performance
839.3
Projected new final Raw rating (if new WP > new Raw)
1277.1
Projected new highest rating
1277.1
Projected new floor
777.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1277.1
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
1337.3
Current Weighted rating
1277.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1337.3
Current highest rating achieved
1337.3
Current floor (min rating allowed)
837.3
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)
±136.4
Current Raw change used (final)
0.0
Projected new Raw rating
1337.3
Projected new Weighed rating
1176.9
Projected new Weighted performance
578.7
Projected new final Raw rating (if new WP > new Raw)
1337.3
Projected new highest rating
1337.3
Projected new floor
837.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1337.3
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
1351.9
Current Weighted rating
1312.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1351.9
Current highest rating achieved
1351.9
Current floor (min rating allowed)
851.9
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)
±133.5
Current Raw change used (final)
0.0
Projected new Raw rating
1351.9
Projected new Weighed rating
1209.2
Projected new Weighted performance
415.5
Projected new final Raw rating (if new WP > new Raw)
1351.9
Projected new highest rating
1351.9
Projected new floor
851.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1351.9
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
1331.0
Current Weighted rating
1256.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1331.0
Current highest rating achieved
1331.0
Current floor (min rating allowed)
831.0
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)
±137.6
Current Raw change used (final)
0.0
Projected new Raw rating
1331.0
Projected new Weighed rating
1157.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1331.0
Projected new floor
831.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1331.0
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
Kleinmond Open Tournament 2022 (A+B)
2022/09/10
2022/09/10
Overberg (WOS)
Rapid
30
0.60
5
5
4.5
1229.0
1200.0
Analysis
3
Western Cape Inter Region Cup 2021 (Senior)
2022/03/04
2022/03/06
West Coast (WCU)
Standard
90
0.94
5
3
0.0
1236.8
1241.2
Analysis
2
OCF Club Champs 2021 (Seniors)
2021/06/05
2021/08/14
Overberg (WOS)
Standard
60
0.83
10
10
4.0
1196.3
1195.6
Analysis
1
Johan Jurgens Open 2018 (A)
2018/01/26
2018/01/27
Ekurhuleni (GE)
Standard
60
0.83
6
5
1.0
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
23
8
3
12
9.5
41.3
-73.9
1456.5
1382.6
White
12
5
2
5
6.0
50.0
0.0
1424.1
1424.1
Black
11
3
1
7
3.5
31.8
-154.5
1491.9
1337.4
Standard
All
18
4
2
12
5.0
27.8
-188.9
1509.2
1320.3
White
9
3
1
5
3.5
38.9
-94.4
1475.1
1380.6
Black
9
1
1
7
1.5
16.7
-283.3
1543.3
1259.9
Rapid
All
5
4
1
0
4.5
90.0
340.0
1267.1
1607.1
White
3
2
1
0
2.5
83.3
283.3
1271.2
1554.5
Black
2
2
0
0
2.0
100.0
425.0
1260.8
1685.8
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
103084125
Mabote, K (Kori)
2
2.0
2
0
0
100.0
1196.3
425.0
1621.3
View list
2
102068727
Windvogel, M (Monray)
2
0.5
0
1
1
25.0
1196.3
-212.5
983.8
View list
3
153022277
Mccallum, B (Brian)
2
0.0
0
0
2
0.0
1196.3
-425.0
771.3
View list
4
147035755
Southey, AM (Andrew)
2
0.0
0
0
2
0.0
1196.3
-425.0
771.3
View list
5
1710146610
Ravno, K (Kevin)
1
1.0
1
0
0
100.0
1229.0
425.0
1654.0
View list
6
106091575
Pekeur, W (Warren)
1
1.0
1
0
0
100.0
1196.3
425.0
1621.3
View list
7
101023221
Mistry, I (Ishaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1860134641
Joubert, D (Danie)
1
1.0
1
0
0
100.0
1229.0
425.0
1654.0
View list
9
1100116672
Kiessling, K (Kai)
1
1.0
1
0
0
100.0
1229.0
425.0
1654.0
View list
10
174086674
Badenhorst, A (Allen)
1
1.0
1
0
0
100.0
1229.0
425.0
1654.0
View list
11
1100118923
Mackenzie, T (Tayden)
1
0.5
0
1
0
50.0
1229.0
0.0
1229.0
View list
12
1950118488
Williams, M (Monre)
1
0.5
0
1
0
50.0
1196.3
0.0
1196.3
View list
13
201043193
Wolmarans, R (Riekie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
100040966
Van Zyl, A (Albrecht)
1
0.0
0
0
1
0.0
1236.8
-425.0
811.8
View list
15
182025885
Mthunzi, B (Brighton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
173022117
Mbedza, R (Richard)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
184014823
Kamalie, N (Nathan)
1
0.0
0
0
1
0.0
1236.8
-425.0
811.8
View list
18
197006856
De Villiers, OA (Ockert)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
100006449
De Jager, LJ (Luan)
1
0.0
0
0
1
0.0
1236.8
-425.0
811.8
View list