PLAYER PAGE
Personal
Klopper, L (Liam)
Chess SA id
1180300283FIDE id
?Date of birth
2018-07-05 (U10)Gender
MaleRegion
Johannesburg Metro (GJM)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-12-17Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1439.5 | 1435.5 | 1200 | 1200 |
| Raw rating | 1439.5 | 1435.5 | 1200 | 1200 |
| Weighted rating | 1307.3 | 1300.8 | 1200 | 1200 |
| Weighted performance | 1419.4 | 1419.1 | 0 | 0 |
| Floor | 939.5 | 935.5 | 700 | 700 |
| K-factor | 32 | 32 | 36 | 36 |
| Min/Max rating change allowed | 117.9 | 118.6 | 165.8 | 165.8 |
| Highest rating | 1439.52026-01-01 | 1435.52026-01-01 | 12002024-04-01 | 12002024-04-01 |
| Highest raw rating | 1439.52026-01-01 | 1435.52026-01-01 | 12002024-04-01 | 12002024-04-01 |
| Highest weighted rating | 1429.12024-03-01 | 1426.92024-03-01 | 12002024-04-01 | 12002024-04-01 |
| Highest weighted performance | 1429.12025-07-01 | 1426.92024-12-01 | 12002024-04-01 | 12002024-04-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1439.5 | 1435.5 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1439.5 | 1435.5 | 1200 | 1200 |
| Raw rating | 1439.5 | 1435.5 | 1200 | 1200 |
| Weighted rating | 1307.3 | 1300.8 | 1200 | |
| Weighted performance | 1419.4 | 1419.1 | 0 | |
| K-factor | 32 | 32 | 36 | 36 |
| Floor | 939.5 | 935.5 | 700 | 700 |
| Max/Min rating change allowed | 117.9 | 118.6 | 165.8 | 165.8 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 1439.5 | 1435.5 | 1200 | 1200 |
| New weighted rating | 1322.4 | 1316.2 | 1200 | 1200 |
| New weighted performance | 1409.8 | 1409.5 | 0 | 0 |
| Temp new rating | 1439.5 | 1435.5 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1439.5 | 1435.5 | 1200 | 1200 |
| New K-factor | 32 | 32 | 36 | 36 |
| New floor | 939.5 | 935.5 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 49 | 49 | 0 | 0 | |
| 23 | 23 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 72 | 72 | 0 | 0 |
| Games since | |||||||||||||||||
| Main72 | Standard72 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U8 | ||||||||||||||||
| Region | Johannesburg Metro (GJM) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 2101 | 738 | 244 | ||||||||||||||
| Male | 1723 | 596 | 202 | ||||||||||||||
| U8 | 26 | 8 | 6 | ||||||||||||||
| U8 Male | 20 | 7 | 5 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 2036 | 753 | 240 | ||||||||||||||
| Male | 1661 | 611 | 199 | ||||||||||||||
| U8 | 27 | 9 | 6 | ||||||||||||||
| U8 Male | 22 | 8 | 5 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U8 | -1 | -1 | -1 | ||||||||||||||
| U8 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U8 | -1 | -1 | -1 | ||||||||||||||
| U8 Male | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 49 | 31 | 63.27 | 112.8 | 1270.2 | 1382.9 |
| Standard | 49 | 31 | 63.27 | 112.8 | 1270.2 | 1382.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 72 | 40 | 55.56 | 47.2 | 1245 | 1292.3 |
| Standard | 72 | 40 | 55.56 | 47.2 | 1245 | 1292.3 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2026-01-01 | 1439.5 | 1435.5 | 1200 | 1200 |
| 2025-11-30 | 1408.1 | 1405.1 | 1200 | 1200 |
| 2025-11-01 | 1408.1 | 1405.1 | 1200 | 1200 |
| 2025-09-30 | 1408.1 | 1405.1 | 1200 | 1200 |
| 2025-09-01 | 1378.3 | 1367.3 | 1200 | 1200 |
| 2025-08-01 | 1403 | 1394.9 | 1200 | 1200 |
| 2025-07-01 | 1429.1 | 1426.9 | 1200 | 1200 |
| 2025-06-01 | 1373.8 | 1369.9 | 1200 | 1200 |
| 2025-05-01 | 1286.1 | 1282.3 | 1200 | 1200 |
| 2025-04-01 | 1286.1 | 1282.3 | 1200 | 1200 |
| 2025-03-01 | 1267.5 | 1260.7 | 1200 | 1200 |
| 2025-02-01 | 1201.6 | 1194.3 | 1200 | 1200 |
| 2025-01-01 | 1166 | 1157.6 | 1200 | 1200 |
| 2024-12-01 | 1105.1 | 1092.4 | 1200 | 1200 |
| 2024-11-01 | 1105.1 | 1092.4 | 1200 | 1200 |
| 2024-10-01 | 1105.1 | 1092.4 | 1200 | 1200 |
| 2024-09-01 | 1105.1 | 1092.4 | 1200 | 1200 |
| 2024-11-01 | 1119 | 1104 | 1200 | 1200 |
| 2024-07-01 | 1152.5 | 1143.2 | 1200 | 1200 |
| 2024-06-01 | 1152.5 | 1143.2 | 1200 | 1200 |
| 2024-05-01 | 1152.5 | 1143.2 | 1200 | 1200 |
| 2024-04-01 | 1152.5 | 1143.2 | 1200 | 1200 |
| 2024-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-02-01 | 1200 | 1200 | 1200 | 1200 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Mzansi Inter Provincial Team Championships (U8 Open) | 2025-12-15 | 2025-12-17 | Standard | Nelson Mandela Bay (ENM) | 6 | 4 | 2.5 | Yes | Analysis |
| 2 | Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) | 2025-12-06 | 2025-12-07 | Standard | Sedibeng (GSV) | 5 | 5 | 5 | Yes | Analysis |
| 3 | Fourth Knight Riders Juniors Open Chess Tournament 2025 (U8) | 2025-08-31 | 2025-08-31 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4 | Yes | Analysis |
| 4 | JMC Closed 2025 (U8) | 2025-08-09 | 2025-08-09 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 5 | 2025 Wynie Robbertse Chess Tournament (U8) | 2025-07-19 | 2025-07-19 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
| 6 | Third Knight Riders Junior Open 2025 (U8) | 2025-06-22 | 2025-06-22 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4 | Yes | Analysis |
| 7 | JMC Helpmekaar 2025 (U8) | 2025-06-01 | 2025-06-01 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
| 8 | Knight Riders Juniors Open Chess Tournament 2025 (U8) | 2025-05-24 | 2025-05-24 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4.5 | Yes | Analysis |
| 9 | 2025 Prestige Open Chess Tournament (U8) | 2025-03-08 | 2025-03-08 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 10 | JMC Crawford Ruimsig 2025 (U8) | 2025-03-01 | 2025-03-01 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2.5 | Yes | Analysis |
| 11 | JMC Kick Off 2025 (U8) | 2025-02-02 | 2025-02-02 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
| 12 | 2025 Tshwane Chess OPEN Registration Tournament (U8) | 2025-01-25 | 2025-01-25 | Standard | Tshwane (GTP) | 5 | 4 | 2.5 | Yes | Analysis |
| 13 | Gauteng Inter-Region at UJ 2024 (U8 Mixed) | 2024-12-06 | 2024-12-07 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4 | Yes | Analysis |
| 14 | JMC Closed 2024 (U8) | 2024-08-09 | 2024-08-09 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 15 | Fourth Knight Riders Juniors Open Chess Tournament 204 (U8) | 2024-08-03 | 2024-08-03 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1 | Yes | Analysis |
| 16 | 2024 Midstream College Open Chess Tournament (U8) | 2024-07-20 | 2024-07-20 | Standard | Tshwane (GTP) | 5 | 4 | 1 | Yes | Analysis |
| 17 | JMC Unika School Tournament 2024 | 2024-03-02 | 2024-03-02 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentKnight Riders Juniors Open Chess Tournament 2025 | TournamentJMC Helpmekaar 2025 | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-06-01 | rnd1 | typeStandard | result1 | ||
| OpponentMkhize, N (Nthabeleng Balulekile) | OpponentDu Pisani, G (Grayson) | ||||||||
| 2 | 5 | TournamentJMC Helpmekaar 2025 | TournamentThird Knight Riders Junior Open 2025 | ||||||
| date2025-06-01 | rnd4 | typeStandard | result1 | date2025-06-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Heerden, D (Danie) | OpponentSithole, S (Simbongile) | ||||||||
| 3 | 4 | TournamentThird Knight Riders Junior Open 2025 | Tournament2025 Wynie Robbertse Chess Tournament | ||||||
| date2025-06-22 | rnd5 | typeStandard | result1 | date2025-07-19 | rnd3 | typeStandard | result1 | ||
| OpponentMaduna, A (Asonele) | OpponentDavison, G (Georgia) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentKnight Riders Juniors Open Chess Tournament 2025 | TournamentJMC Helpmekaar 2025 | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-06-01 | rnd1 | typeStandard | result1 | ||
| OpponentMkhize, N (Nthabeleng Balulekile) | OpponentDu Pisani, G (Grayson) | ||||||||
| 2 | 5 | TournamentJMC Helpmekaar 2025 | TournamentThird Knight Riders Junior Open 2025 | ||||||
| date2025-06-01 | rnd4 | typeStandard | result1 | date2025-06-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Heerden, D (Danie) | OpponentSithole, S (Simbongile) | ||||||||
| 3 | 4 | TournamentThird Knight Riders Junior Open 2025 | Tournament2025 Wynie Robbertse Chess Tournament | ||||||
| date2025-06-22 | rnd5 | typeStandard | result1 | date2025-07-19 | rnd3 | typeStandard | result1 | ||
| OpponentMaduna, A (Asonele) | OpponentDavison, G (Georgia) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentJMC Helpmekaar 2025 | TournamentThird Knight Riders Junior Open 2025 | ||||||
| date2025-06-01 | rnd4 | typeStandard | result1 | date2025-06-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Heerden, D (Danie) | OpponentSithole, S (Simbongile) | ||||||||
| 2 | 3 | TournamentFourth Knight Riders Juniors Open Chess Tournament 2025 | TournamentFourth Knight Riders Juniors Open Chess Tournament 2025 | ||||||
| date2025-08-31 | rnd1 | typeStandard | result1 | date2025-08-31 | rnd3 | typeStandard | result1 | ||
| OpponentMkhasibe, N (Njabulo) | OpponentSithole, S (Simbongile) | ||||||||
| 3 | 3 | TournamentKnight Riders Juniors Open Chess Tournament 2025 | TournamentKnight Riders Juniors Open Chess Tournament 2025 | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-05-24 | rnd3 | typeStandard | result1 | ||
| OpponentMkhize, N (Nthabeleng Balulekile) | OpponentVan Eeden, C (Cilliers) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentJMC Helpmekaar 2025 | TournamentThird Knight Riders Junior Open 2025 | ||||||
| date2025-06-01 | rnd4 | typeStandard | result1 | date2025-06-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Heerden, D (Danie) | OpponentSithole, S (Simbongile) | ||||||||
| 2 | 3 | TournamentFourth Knight Riders Juniors Open Chess Tournament 2025 | TournamentFourth Knight Riders Juniors Open Chess Tournament 2025 | ||||||
| date2025-08-31 | rnd1 | typeStandard | result1 | date2025-08-31 | rnd3 | typeStandard | result1 | ||
| OpponentMkhasibe, N (Njabulo) | OpponentSithole, S (Simbongile) | ||||||||
| 3 | 3 | TournamentKnight Riders Juniors Open Chess Tournament 2025 | TournamentKnight Riders Juniors Open Chess Tournament 2025 | ||||||
| date2025-05-24 | rnd1 | typeStandard | result1 | date2025-05-24 | rnd3 | typeStandard | result1 | ||
| OpponentMkhize, N (Nthabeleng Balulekile) | OpponentVan Eeden, C (Cilliers) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | Retief ,L (Luc) | 4 | 3.5 | 318.8 | 4 | 3.5 | 318.8 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1133.9 | 1452.6 | 1121.8 | 1452.6 | 0 | 0 | 0 | 0 | ||||||
| 2 | Geldenhuys ,J (Johan) | 4 | 3 | 212.5 | 4 | 3 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1275.8 | 1488.3 | 1278.8 | 1488.3 | 0 | 0 | 0 | 0 | ||||||
| 3 | Fischer ,E (Ernst) | 4 | 1 | -212.5 | 4 | 1 | -212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1329.1 | 1116.6 | 1324.8 | 1116.6 | 0 | 0 | 0 | 0 | ||||||
| 4 | Grobbelaar ,N (Nina) | 3 | 2.5 | 283.3 | 3 | 2.5 | 283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1208.8 | 1492.1 | 1210.2 | 1492.1 | 0 | 0 | 0 | 0 | ||||||
| 5 | Van Eeden ,C (Cilliers) | 3 | 2 | 141.7 | 3 | 2 | 141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1354.7 | 1496.4 | 1353 | 1496.4 | 0 | 0 | 0 | 0 | ||||||
| 6 | Davison ,G (Georgia) | 3 | 3 | 425 | 3 | 3 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1235 | 1660 | 1224.9 | 1660 | 0 | 0 | 0 | 0 | ||||||
| 7 | Sithole ,S (Simbongile) | 3 | 3 | 425 | 3 | 3 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1356.3 | 1781.3 | 1353.6 | 1781.3 | 0 | 0 | 0 | 0 | ||||||
| 8 | Luus ,A (Ava) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1181.1 | 1181.1 | 1177.2 | 1181.1 | 0 | 0 | 0 | 0 | ||||||
| 9 | Nel ,H (Hannah) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1181.7 | 1181.7 | 1177.6 | 1181.7 | 0 | 0 | 0 | 0 | ||||||
| 10 | Fourie ,D (Daniël) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1275.6 | 850.6 | 1275.8 | 850.6 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|