Surname or Chess SA id..
Chess SA Region AOC

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Johan Emil Geyser

194010493
Overberg (WOS)
Personal
Main rating
Rating 1459.3
K-factor 32
Floor 958.4
Highest 1516.7 (2025-11-01)
Min/Max +/- allowed 106
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1476.8
Final +/- 0
New Rating
()
Rating 1459.3
K-factor 32
Floor 958.4
Highest 1516.7 (2025-11-01)
Min/Max +/- allowed 105.6
Standard rating
Rating 1435.9
K-factor 32
Floor 935.9
Highest 1435.9 (2025-11-01)
Min/Max +/- allowed 118.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1435.9
K-factor 32
Floor 935.9
Highest 1435.9 (2025-11-01)
Min/Max +/- allowed 118.5
Rapid rating
Rating 1429.8
K-factor 32
Floor 929.8
Highest 1573.6 (2022-09-01)
Min/Max +/- allowed 97.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1388.5
Final +/- 0
New Rating
()
Rating 1429.8
K-factor 32
Floor 929.8
Highest 1573.6 (2022-09-01)
Min/Max +/- allowed 97.4
Blitz rating
Rating 1331
K-factor 36
Floor 831
Highest 1331 (2024-02-01)
Min/Max +/- allowed 137.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1331
K-factor 36
Floor 831
Highest 1331 (2024-02-01)
Min/Max +/- allowed 137.6
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Western Cape Club Championship 2025 (C) Standard 2025-10-25 2025-10-26 Overberg (WOS) 5 1390.4 5 5 1786.2 0 Details
2 Overberg Club Championship 2025 Rapid 2025-09-13 2025-09-13 Overberg (WOS) 7 1375.7 6 4 1482.2 0 Details
3 Kleinmond Chess Club Open 2025 (Championship) Rapid 2025-08-30 2025-08-30 Overberg (WOS) 6 1347 6 3 1581.9 0 Details
4 Hermanus Chess Club Open 2025 (Advanced) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1315.3 6 3 1547.4 0 Details
5 Hermanus Chess Club Invitational January 2025 Standard 2025-01-11 2025-01-12 Overberg (WOS) 7 1297.7 6 1.5 1384.4 0 Details
6 Kleinmond Chess Club Open 2024 (Championship) Rapid 2024-09-07 2024-09-07 Overberg (WOS) 5 1277.1 5 2 1467 0 Details
7 Kleinmond Open Tournament 2022 (A+B) Rapid 2022-09-10 2022-09-10 Overberg (WOS) 5 1229 5 4.5 1607.1 0 Details
8 Western Cape Inter Region Cup 2021 (Senior) Standard 2022-03-04 2022-03-06 West Coast (WCU) 5 1236.8 3 0 1257.8 0 Details
9 OCF Club Champs 2021 (Seniors) Standard 2021-06-05 2021-08-14 Overberg (WOS) 10 1196.3 10 4 1329.7 0 Details
10 Johan Jurgens Open 2018 (A) Standard 2018-01-26 2018-01-27 Ekurhuleni (GE) 6 1200 5 1 1339 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 57
Wins 26
Draws 4
Losses 27
White 30
Black 27
White wins 16
Black wins 10
Score 28
Percent 49.1
Dp -7.5
AOR 1481.9
Performance 1474.4
Rankings (Main)
National
Overall 2275
Gender 1972
Age group 839
Gender/Age 786
Provincial
Overall 680
Gender 574
Age group 242
Gender/Age 223
Regional
Overall 31
Gender 23
Age group 5
Gender/Age 5
Rankings (Standard)
National
Overall 2382
Gender 2039
Age group 807
Gender/Age 753
Provincial
Overall 663
Gender 546
Age group 214
Gender/Age 194
Regional
Overall 27
Gender 20
Age group 4
Gender/Age 4
Rankings (Rapid)
National
Overall 600
Gender 535
Age group 178
Gender/Age 172
Provincial
Overall 305
Gender 263
Age group 75
Gender/Age 71
Regional
Overall 26
Gender 21
Age group 4
Gender/Age 4
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 23
Score 15
Percent 65.2
Aor 1461.9
Dp 129.3
Prat 1591.3
Performance (History)
Games 57
Score 28
Percent 49.1
Aor 1481.9
Dp -7.5
Prat 1474.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Southey, AM (Andrew Mcnab) 3 1 2 OCF Club Champs 2021 (Seniors) Hermanus Chess Club Invitational January 2025 Details
Overall 2 Opperman, C (Connor) 3 1 2 Kleinmond Chess Club Open 2024 (Championship) Kleinmond Chess Club Open 2025 (Championship) Details
Overall 3 Mackenzie, T (Tayden) 3 2 1 Kleinmond Open Tournament 2022 (A+B) Kleinmond Chess Club Open 2025 (Championship) Details
Overall 4 Mabote, K (Kori) 2 1 1 OCF Club Champs 2021 (Seniors) OCF Club Champs 2021 (Seniors) Details
Overall 5 Pekeur, W (Warren) 2 1 1 OCF Club Champs 2021 (Seniors) Overberg Club Championship 2025 Details
Standard 1 Southey, AM (Andrew Mcnab) 3 1 2 OCF Club Champs 2021 (Seniors) Hermanus Chess Club Invitational January 2025 Details
Standard 2 Windvogel, M (Monray) 2 1 1 OCF Club Champs 2021 (Seniors) OCF Club Champs 2021 (Seniors) Details
Standard 3 Mabote, K (Kori) 2 1 1 OCF Club Champs 2021 (Seniors) OCF Club Champs 2021 (Seniors) Details
Standard 4 Mccallum, B (Brian Brian) 2 1 1 OCF Club Champs 2021 (Seniors) OCF Club Champs 2021 (Seniors) Details
Rapid 1 Mackenzie, T (Tayden) 3 2 1 Kleinmond Open Tournament 2022 (A+B) Kleinmond Chess Club Open 2025 (Championship) Details
Rapid 2 Laubscher, E (Erick) 2 1 1 Kleinmond Chess Club Open 2025 (Championship) Overberg Club Championship 2025 Details
Rapid 3 Opperman, C (Connor) 2 1 1 Kleinmond Chess Club Open 2024 (Championship) Kleinmond Chess Club Open 2025 (Championship) Details