PLAYER PAGE
Zenica Stols
2130135745Dr Kenneth Kaunda (NWP)Personal
Main rating
| Rating | 1198.7 |
| K-factor | 36 |
| Floor | 880 |
| Highest | 1380 (2024-11-01) |
| Min/Max +/- allowed | 128 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.78 |
| SWe | 0.18 |
| Temp +/- | 6.6 |
| Penalties | 0 |
| Weight perform | 1061.7 |
| Final +/- | +6.6 |
| New Rating () | |
| Rating | 1205.3 |
| K-factor | 36 |
| Floor | 880 |
| Highest | 1380 (2024-11-01) |
| Min/Max +/- allowed | 128.3 |
Standard rating
| Rating | 1177.8 |
| K-factor | 36 |
| Floor | 877.3 |
| Highest | 1377.3 (2024-11-01) |
| Min/Max +/- allowed | 128.8 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 2.67 |
| SWe | 0.33 |
| Temp +/- | 11.9 |
| Penalties | 0 |
| Weight perform | 1061.7 |
| Final +/- | +11.9 |
| New Rating () | |
| Rating | 1189.7 |
| K-factor | 36 |
| Floor | 877.3 |
| Highest | 1377.3 (2024-11-01) |
| Min/Max +/- allowed | 128.8 |
Rapid rating
| Rating | 1162.8 |
| 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 | 1162.8 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
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
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Dr KK Chess Glenly 2026 (U14) | Standard | 2026-09-05 | 2026-09-05 | Dr Kenneth Kaunda (NWP) | 5 | 1198.7 | 5 | 3 | 1228.7 | 6.6 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Dr KK Chess Ferdies 2026 (C) | Standard | 2026-08-01 | 2026-08-01 | Dr Kenneth Kaunda (NWP) | 5 | 1198.7 | 5 | 2 | 966.4 | -45.3 | Details |
| 2 | Dr KK Volkies 2026 (C) | Standard | 2026-05-09 | 2026-05-09 | Dr Kenneth Kaunda (NWP) | 5 | 1264.3 | 4 | 2 | 1080.8 | -20.3 | Details |
| 3 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Championship) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1276.7 | 5 | 0 | 1069.4 | -22.4 | Details |
| 4 | Dr KK Regional Trials Potch 2025 (U14) | Standard | 2025-09-27 | 2025-09-27 | Dr Kenneth Kaunda (NWP) | 5 | 1277.9 | 5 | 2 | 1195.6 | -7.5 | Details |
| 5 | Dr KK Regional Trials 2025 (U14) | Standard | 2025-09-06 | 2025-09-06 | Dr Kenneth Kaunda (NWP) | 5 | 1277.1 | 4 | 2 | 1294.6 | 1.3 | Details |
| 6 | Knight Shift Open Chess Tournament 2025 (U16) | Standard | 2025-08-02 | 2025-08-02 | Dr Kenneth Kaunda (NWP) | 5 | 1294.7 | 4 | 1 | 1065.7 | -17.9 | Details |
| 7 | DR KK Volkies 2025 (U14) | Standard | 2025-02-01 | 2025-02-01 | Dr Kenneth Kaunda (NWP) | 5 | 1291.5 | 4 | 2 | 1314.8 | 1.8 | Details |
| 8 | Gauteng Inter-Region at UJ 2024 (U12 Candidates) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1327.7 | 5 | 2 | 1137 | -20.1 | Details |
| 9 | Lardies Ope 2024 (U12) | Standard | 2024-10-26 | 2024-10-26 | Tshwane (GTP) | 5 | 1380 | 5 | 2 | 1075.1 | -29 | Details |
| 10 | DR KKD Trails 2 2024 (U12) | Standard | 2024-10-12 | 2024-10-12 | Dr Kenneth Kaunda (NWP) | 5 | 1299.1 | 5 | 4 | 1550.6 | 25.2 | Details |
| 11 | DR KKD Mooirivier Trials 2024 (U12) | Standard | 2024-09-14 | 2024-09-14 | Dr Kenneth Kaunda (NWP) | 5 | 1246.8 | 4 | 1 | 1154.1 | -7.3 | Details |
| 12 | DR KKD Curro Agegroup 2024 (U12) | Standard | 2024-08-31 | 2024-08-31 | Dr Kenneth Kaunda (NWP) | 5 | 1246.8 | 4 | 3 | 1548 | 23.4 | Details |
| 13 | DR KK Gimmies 2024 (U12) | Standard | 2024-07-13 | 2024-07-13 | Dr Kenneth Kaunda (NWP) | 5 | 1217.4 | 5 | 3 | 1372.9 | 15.9 | Details |
| 14 | DR KKD Saamtrek 2024 (U12) | Standard | 2024-06-08 | 2024-06-08 | Dr Kenneth Kaunda (NWP) | 5 | 1198 | 4 | 2 | 1339.2 | 10.8 | Details |
| 15 | DR KKD Curro Feb 2024 (U12) | Standard | 2024-02-10 | 2024-02-10 | Dr Kenneth Kaunda (NWP) | 5 | 1210 | 5 | 2 | 1135.6 | -6.6 | Details |
| 16 | 2024 Gauteng Inter-Region Chess Championship (U12B) | Standard | 2024-01-13 | 2024-01-14 | Tshwane (GTP) | 5 | 1199.8 | 4 | 2 | 1265.1 | 5.6 | Details |
| 17 | Lardies Open Tournament 2023 (D2) | Standard | 2023-10-28 | 2023-10-28 | Tshwane (GTP) | 5 | 1203.7 | 5 | 2 | 1174.9 | -2.2 | Details |
| 18 | DR KKD Trials 2023 (U12) | Standard | 2023-09-02 | 2023-09-02 | Dr Kenneth Kaunda (NWP) | 5 | 1172.6 | 5 | 3 | 1247.2 | 6.6 | Details |
| 19 | DR KKD Meiringspark 2023 (U12) | Standard | 2023-08-19 | 2023-08-19 | Dr Kenneth Kaunda (NWP) | 5 | 1121 | 5 | 3 | 1274.1 | 14.1 | Details |
| 20 | DR Kenneth Kaunda Volkies 29 Jul 2023 (D) | Standard | 2023-07-29 | 2023-07-29 | Dr Kenneth Kaunda (NWP) | 5 | 1084.1 | 5 | 3 | 1267.2 | 18.4 | Details |
| 21 | Dr Kenneth Kaunda Volkies 2023 (D) | Standard | 2023-06-10 | 2023-06-10 | Dr Kenneth Kaunda (NWP) | 5 | 1099.7 | 5 | 1.5 | 1030 | -7.6 | Details |
| 22 | Dr KKD Curro 2023 (U10+U12) | Standard | 2023-05-13 | 2023-05-13 | Dr Kenneth Kaunda (NWP) | 5 | 1069.2 | 5 | 3 | 1219.9 | 15.3 | Details |
| 23 | Laerskool Constantiapark Open Chess Tournament 2023 (U12) | Standard | 2023-02-18 | 2023-02-18 | Tshwane (GTP) | 5 | 1096.1 | 5 | 1 | 951.1 | -13.6 | Details |
| 24 | Lardies Tournament 2022 (U10) | Standard | 2022-10-29 | 2022-10-29 | Tshwane (GTP) | 5 | 1102.1 | 5 | 2 | 1079.3 | -3 | Details |
| 25 | D4 Individuals 2022 (U11 Girls) | Rapid | 2022-04-23 | 2022-04-23 | Tshwane (GTP) | 7 | 1197.7 | 6 | 2 | 978.4 | -18.6 | Details |
| 26 | 2022 Lubowski Open Tournament (E) | Standard | 2022-04-09 | 2022-04-09 | Tshwane (GTP) | 5 | 1197.7 | 4 | 0.5 | 883.7 | -29.3 | Details |
| 27 | 2021 Lardies Ope (E) | Standard | 2021-10-30 | 2021-10-30 | Tshwane (GTP) | 5 | 1200 | 5 | 2.5 | 1195.6 | -1.2 | 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 | 7 |
| Draws | 0 |
| Losses | 7 |
| White | 6 |
| Black | 8 |
| White wins | 3 |
| Black wins | 4 |
| Score | 7 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1092.8 |
| Performance | 1092.8 |
Game statistics (History)
| Games | 132 |
| Wins | 57 |
| Draws | 3 |
| Losses | 72 |
| White | 63 |
| Black | 69 |
| White wins | 33 |
| Black wins | 24 |
| Score | 58.5 |
| Percent | 44.3 |
| Dp | -48.3 |
| AOR | 1226.4 |
| Performance | 1178.1 |
Rankings (Main)
| National | |
| Overall | 12647 |
| Gender | 2782 |
| Age group | 2473 |
| Gender/Age | 686 |
| Provincial | |
| Overall | 782 |
| Gender | 159 |
| Age group | 162 |
| Gender/Age | 42 |
| Regional | |
| Overall | 176 |
| Gender | 25 |
| Age group | 24 |
| Gender/Age | 4 |
Rankings (Standard)
| National | |
| Overall | 11208 |
| Gender | 2696 |
| Age group | 2267 |
| Gender/Age | 681 |
| Provincial | |
| Overall | 745 |
| Gender | 148 |
| Age group | 160 |
| Gender/Age | 39 |
| Regional | |
| Overall | 179 |
| Gender | 27 |
| Age group | 28 |
| Gender/Age | 4 |
Rankings (Rapid)
| 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 (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 | 7 |
| Percent | 50 |
| Aor | 1092.8 |
| Dp | 0 |
| Prat | 1092.8 |
Performance (12 months)
| Games | 19 |
| Score | 7 |
| Percent | 36.8 |
| Aor | 1198.5 |
| Dp | -111.8 |
| Prat | 1086.6 |
Performance (History)
| Games | 132 |
| Score | 58.5 |
| Percent | 44.3 |
| Aor | 1226.4 |
| Dp | -48.3 |
| Prat | 1178.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Appels, CJ (Chathem Jordan) | 6 | 3 | 3 | Dr KKD Curro 2023 (U10+U12) | DR KKD Trails 2 2024 (U12) | Details |
| Overall | 2 | Jordaan, M (Marco) | 4 | 4 | 0 | DR KKD Meiringspark 2023 (U12) | DR KKD Mooirivier Trials 2024 (U12) | Details |
| Overall | 3 | Gouws, CJ (Christiaan) | 4 | 2 | 2 | DR KKD Saamtrek 2024 (U12) | Dr KK Regional Trials 2025 (U14) | Details |
| Overall | 4 | Labuschagne, G (Gian) | 3 | 0 | 3 | DR KKD Curro Feb 2024 (U12) | DR KKD Mooirivier Trials 2024 (U12) | Details |
| Overall | 5 | Gweshe, T (Tafadzwa) | 2 | 1 | 1 | DR Kenneth Kaunda Volkies 29 Jul 2023 (D) | Knight Shift Open Chess Tournament 2025 (U16) | Details |
| Standard | 1 | Appels, CJ (Chathem Jordan) | 6 | 3 | 3 | Dr KKD Curro 2023 (U10+U12) | DR KKD Trails 2 2024 (U12) | Details |
| Standard | 2 | Jordaan, M (Marco) | 4 | 4 | 0 | DR KKD Meiringspark 2023 (U12) | DR KKD Mooirivier Trials 2024 (U12) | Details |
| Standard | 3 | Gouws, CJ (Christiaan) | 4 | 2 | 2 | DR KKD Saamtrek 2024 (U12) | Dr KK Regional Trials 2025 (U14) | Details |
| Standard | 4 | Labuschagne, G (Gian) | 3 | 0 | 3 | DR KKD Curro Feb 2024 (U12) | DR KKD Mooirivier Trials 2024 (U12) | Details |
| Standard | 5 | Welgemoed, E (Ethan) | 2 | 1 | 1 | DR KKD Meiringspark 2023 (U12) | DR KKD Trials 2023 (U12) | Details |