Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Valkyrie Rossner

2140139618
Ekurhuleni (GE)
Personal
Main rating
Rating 1261
K-factor 36
Floor 789.5
Highest 1289.5 (2026-09-01)
Min/Max +/- allowed 146
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1155.1
Final +/- 0
New Rating
()
Rating 1261
K-factor 36
Floor 789.5
Highest 1289.5 (2026-09-01)
Min/Max +/- allowed 146
Standard rating
Rating 1300.1
K-factor 36
Floor 800.1
Highest 1300.1 (2026-09-01)
Min/Max +/- allowed 143.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1123.6
Final +/- 0
New Rating
()
Rating 1300.1
K-factor 36
Floor 800.1
Highest 1300.1 (2026-09-01)
Min/Max +/- allowed 143.8
Rapid rating
Rating 1164
K-factor 36
Floor 716.9
Highest 1216.9 (2025-06-01)
Min/Max +/- allowed 161.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1164
K-factor 36
Floor 716.9
Highest 1216.9 (2025-06-01)
Min/Max +/- allowed 161.9
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
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 Ekurhuleni Rapid 2026 (C) Rapid 2026-08-29 2026-08-29 Ekurhuleni (GE) 5 1289.5 5 2 983.8 -28.4 Details
2 D5 Teams 2026 (U13 Girls) Standard 2026-08-15 2026-08-15 Ekurhuleni (GE) 5 1289.5 4 3.5 1423.9 25.3 Details
3 D5 2026 (U13 Girls) Standard 2026-04-25 2026-04-25 Ekurhuleni (GE) 5 1205.3 5 4 1535.9 58.9 Details
4 RMS Rapid Chess Open 31 May 2025 (U11) Rapid 2025-05-31 2025-05-31 Sedibeng (GSV) 6 1200 6 3 1231.4 2.7 Details
5 2023 Ekurhuleni North District Schools Finals (U9) Standard 2023-07-29 2023-07-29 Ekurhuleni (GE) 5 1100.5 5 2 1145 3.5 Details
6 Ekurhuleni-North Schools Teams 2022 (U9 Reserves) Standard 2022-08-06 2022-08-06 Ekurhuleni (GE) 3 1103.5 3 1 1067.4 -1.5 Details
7 Ekurhuleni-North Schools Finals Indiv 2022 (U9 Girls) Standard 2022-05-13 2022-05-13 Ekurhuleni (GE) 5 1106.5 5 2 1098.1 -1.7 Details
8 Ekurhuleni Trials 2 2022 (U8+U10) Standard 2022-05-28 2022-05-28 Ekurhuleni (GE) 5 1106.5 0 0 0 0 Details
9 Ekurhuleni Trials 1 2022 (U10) Standard 2022-04-23 2022-04-23 Ekurhuleni (GE) 5 1147.2 5 1 949.6 -20.3 Details
10 ACB Premier 2022 (Primary School) Standard 2022-03-19 2022-03-19 Ekurhuleni (GE) 5 1200 5 2.5 1177.6 -1.5 Details
11 ACB Premier 2022 (U9) Standard 2022-03-21 2022-03-21 Ekurhuleni (GE) 7 1200 4 0.5 881.3 -24.9 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 14
Wins 9
Draws 1
Losses 4
White 6
Black 8
White wins 4
Black wins 5
Score 9.5
Percent 67.9
Dp 151.8
AOR 1154.9
Performance 1306.7
Game statistics (History)
Games 47
Wins 18
Draws 7
Losses 22
White 23
Black 24
White wins 11
Black wins 7
Score 21.5
Percent 45.7
Dp -36.2
AOR 1190.7
Performance 1154.5
Rankings (Main)
National
Overall 7858
Gender 1506
Age group 1331
Gender/Age 358
Provincial
Overall 2737
Gender 545
Age group 460
Gender/Age 124
Regional
Overall 634
Gender 161
Age group 123
Gender/Age 40
Rankings (Standard)
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
Rankings (Rapid)
National
Overall 5404
Gender 1286
Age group 1235
Gender/Age 366
Provincial
Overall 1326
Gender 312
Age group 313
Gender/Age 87
Regional
Overall 566
Gender 153
Age group 170
Gender/Age 47
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 14
Score 9.5
Percent 67.9
Aor 1154.9
Dp 151.8
Prat 1306.7
Performance (12 months)
Games 14
Score 9.5
Percent 67.9
Aor 1154.9
Dp 151.8
Prat 1306.7
Performance (History)
Games 47
Score 21.5
Percent 45.7
Aor 1190.7
Dp -36.2
Prat 1154.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Bensch, I (Ivanka) 3 1 2 ACB Premier 2022 (U9) Ekurhuleni Trials 1 2022 (U10) Details
Overall 2 Feldman, A (Alec Yacoub) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Overall 3 Matthee, C (Christiaan) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Overall 4 Van Rensburg, J (Janru) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Standard 1 Bensch, I (Ivanka) 3 1 2 ACB Premier 2022 (U9) Ekurhuleni Trials 1 2022 (U10) Details
Rapid 1 Feldman, A (Alec Yacoub) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Rapid 2 Matthee, C (Christiaan) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Rapid 3 Van Rensburg, J (Janru) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details