PLAYER PAGE
Personal
Langeveldt, R (Reynardt)
Chess SA id
1140148669FIDE id
?Date of birth
2014-05-13 (U12)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-08-15Personal details last changed
1900-01-01Junior GPX Games
29Junior GPX Points
1136.4| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1308.1 | 1323.4 | 1200 | 1200 |
| Raw rating | 1257.6 | 1256.2 | 1200 | 1200 |
| Weighted rating | 1308.1 | 1323.4 | 1200 | 1200 |
| Weighted performance | 1136.3 | 1133.6 | 0 | 0 |
| Floor | 818.9 | 837.6 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 152.7 | 153.1 | 165.8 | 165.8 |
| Highest rating | 1496.52023-07-01 | 1493.42023-07-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1318.92024-03-01 | 1337.62024-03-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1318.92025-02-01 | 1337.62025-02-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1496.52023-07-01 | 1493.42023-07-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -4.4 | -5.9 | 0 | 0 |
| New rating | 1303.6 | 1317.5 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1308.1 | 1323.4 | 1200 | 1200 |
| Raw rating | 1257.6 | 1256.2 | 1200 | 1200 |
| Weighted rating | 1308.1 | 1323.4 | 1200 | |
| Weighted performance | 1136.3 | 1133.6 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 818.9 | 837.6 | 700 | 700 |
| Max/Min rating change allowed | 152.7 | 153.1 | 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 | 1257.6 | 1256.2 | 1200 | 1200 |
| New weighted rating | 1303.6 | 1317.5 | 1200 | 1200 |
| New weighted performance | 1135.9 | 1133.2 | 0 | 0 |
| Temp new rating | 1303.6 | 1317.5 | 1200 | 1200 |
| Temp new rating +/- | -4.4 | -5.9 | 0 | 0 |
| Final new rating +/- | -4.4 | -5.9 | 0 | 0 |
| New rating | 1303.6 | 1317.5 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 818.9 | 837.6 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 29 | 29 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 15 | 15 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 44 | 44 | 0 | 0 |
| Games since | |||||||||||||||||
| Main29 | Standard29 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 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 | 29 | 11 | 37.93 | -102.6 | 1259 | 1156.4 |
| Standard | 29 | 11 | 37.93 | -102.6 | 1259 | 1156.4 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 44 | 23.5 | 53.41 | 29 | 1230.4 | 1259.3 |
| Standard | 44 | 23.5 | 53.41 | 29 | 1230.4 | 1259.3 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1257.6 | 1256.2 | 1200 | 1200 |
| 2025-09-01 | 1257.6 | 1256.2 | 1200 | 1200 |
| 2025-08-01 | 1317.6 | 1336 | 1200 | 1200 |
| 2025-07-01 | 1317.6 | 1336 | 1200 | 1200 |
| 2025-06-01 | 1317.5 | 1335.9 | 1200 | 1200 |
| 2025-05-01 | 1317 | 1335.4 | 1200 | 1200 |
| 2025-04-01 | 1315.8 | 1333.9 | 1200 | 1200 |
| 2025-03-01 | 1307.5 | 1323.8 | 1200 | 1200 |
| 2025-02-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2025-01-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-12-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-11-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-10-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-09-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-08-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-07-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-06-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-08-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-04-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-03-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-02-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2024-01-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2023-12-01 | 1318.9 | 1337.6 | 1200 | 1200 |
| 2023-11-01 | 1318.9 | 1337.6 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Tshwane South School District CLOSED League Championship (U11A) | 2025-08-15 | 2025-08-15 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 2 | 2025 Etienne Lewis Closed Chess Tournament (U12) | 2025-08-08 | 2025-08-10 | Standard | Tshwane (GTP) | 7 | 7 | 3 | Yes | Analysis |
| 3 | 2025 KSNG Open (U12) | 2025-02-22 | 2025-02-22 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
| 4 | Constantiapark Open 2025 (U12) | 2025-02-15 | 2025-02-15 | Standard | Tshwane (GTP) | 5 | 3 | 1 | Yes | Analysis |
| 5 | 2025 Blou Bul Open Chess Tournament (D2) | 2025-02-08 | 2025-02-08 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 6 | 2025 Piet Robbertse Fide Rated Open Chess Tournament (D) | 2025-02-01 | 2025-02-02 | Standard | Tshwane (GTP) | 5 | 4 | 0.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Tshwane South School District CLOSED League Championship (U11A) | 2025-08-15 | 2025-08-15 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 2 | 2025 Etienne Lewis Closed Chess Tournament (U12) | 2025-08-08 | 2025-08-10 | Standard | Tshwane (GTP) | 7 | 7 | 3 | Yes | Analysis |
| 3 | 2025 KSNG Open (U12) | 2025-02-22 | 2025-02-22 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
| 4 | Constantiapark Open 2025 (U12) | 2025-02-15 | 2025-02-15 | Standard | Tshwane (GTP) | 5 | 3 | 1 | Yes | Analysis |
| 5 | 2025 Blou Bul Open Chess Tournament (D2) | 2025-02-08 | 2025-02-08 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 6 | 2025 Piet Robbertse Fide Rated Open Chess Tournament (D) | 2025-02-01 | 2025-02-02 | Standard | Tshwane (GTP) | 5 | 4 | 0.5 | Yes | Analysis |
| 7 | 2023 Gauteng Top Schools (U9 Mixed) | 2023-08-18 | 2023-08-18 | Standard | West Rand (GWR) | 5 | 5 | 4 | Yes | Analysis |
| 8 | 2023 Tshwane South School District CLOSED League Championship (U9) | 2023-07-29 | 2023-07-29 | Standard | Tshwane (GTP) | 5 | 5 | 5 | Yes | Analysis |
| 9 | 2023 Tshwane Chess Open Registration Tournament (E) | 2023-01-28 | 2023-01-28 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2023 Tshwane Chess Open Registration Tournament | Tournament2023 Gauteng Top Schools | ||||||
| date2023-01-28 | rnd3 | typeStandard | result1 | date2023-08-18 | rnd3 | typeStandard | result1 | ||
| OpponentMulamattathil, R (Raynah) | OpponentMuragan, S (Shreya) | ||||||||
| 2 | 2 | Tournament2025 Etienne Lewis Closed Chess Tournament | Tournament2025 Etienne Lewis Closed Chess Tournament | ||||||
| date2025-08-10 | rnd5 | typeStandard | result1 | date2025-08-10 | rnd6 | typeStandard | result1 | ||
| OpponentLeshabane, L (Lesego) | OpponentKgwale, I (Itumeleng) | ||||||||
| 3 | 2 | Tournament2025 KSNG Open | Tournament2025 KSNG Open | ||||||
| date2025-02-22 | rnd2 | typeStandard | result1 | date2025-02-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentNyakalo, L (Lubanzi) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2023 Tshwane Chess Open Registration Tournament | Tournament2023 Gauteng Top Schools | ||||||
| date2023-01-28 | rnd3 | typeStandard | result1 | date2023-08-18 | rnd3 | typeStandard | result1 | ||
| OpponentMulamattathil, R (Raynah) | OpponentMuragan, S (Shreya) | ||||||||
| 2 | 2 | Tournament2025 Etienne Lewis Closed Chess Tournament | Tournament2025 Etienne Lewis Closed Chess Tournament | ||||||
| date2025-08-10 | rnd5 | typeStandard | result1 | date2025-08-10 | rnd6 | typeStandard | result1 | ||
| OpponentLeshabane, L (Lesego) | OpponentKgwale, I (Itumeleng) | ||||||||
| 3 | 2 | Tournament2025 KSNG Open | Tournament2025 KSNG Open | ||||||
| date2025-02-22 | rnd2 | typeStandard | result1 | date2025-02-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentNyakalo, L (Lubanzi) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | Tournament2023 Tshwane Chess Open Registration Tournament | Tournament2023 Gauteng Top Schools | ||||||
| date2023-01-28 | rnd5 | typeStandard | result1 | date2023-08-18 | rnd3 | typeStandard | result1 | ||
| OpponentHaupt, A (Abigail) | OpponentMuragan, S (Shreya) | ||||||||
| 2 | 2 | Tournament2025 Etienne Lewis Closed Chess Tournament | Tournament2025 Etienne Lewis Closed Chess Tournament | ||||||
| date2025-08-10 | rnd5 | typeStandard | result1 | date2025-08-10 | rnd6 | typeStandard | result1 | ||
| OpponentLeshabane, L (Lesego) | OpponentKgwale, I (Itumeleng) | ||||||||
| 3 | 2 | Tournament2025 KSNG Open | Tournament2025 KSNG Open | ||||||
| date2025-02-22 | rnd2 | typeStandard | result1 | date2025-02-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentNyakalo, L (Lubanzi) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | Tournament2023 Tshwane Chess Open Registration Tournament | Tournament2023 Gauteng Top Schools | ||||||
| date2023-01-28 | rnd5 | typeStandard | result1 | date2023-08-18 | rnd3 | typeStandard | result1 | ||
| OpponentHaupt, A (Abigail) | OpponentMuragan, S (Shreya) | ||||||||
| 2 | 2 | Tournament2025 Etienne Lewis Closed Chess Tournament | Tournament2025 Etienne Lewis Closed Chess Tournament | ||||||
| date2025-08-10 | rnd5 | typeStandard | result1 | date2025-08-10 | rnd6 | typeStandard | result1 | ||
| OpponentLeshabane, L (Lesego) | OpponentKgwale, I (Itumeleng) | ||||||||
| 3 | 2 | Tournament2025 KSNG Open | Tournament2025 KSNG Open | ||||||
| date2025-02-22 | rnd2 | typeStandard | result1 | date2025-02-22 | rnd3 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentNyakalo, L (Lubanzi) | ||||||||
| # | 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 | De Klerk ,O (Oliver) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1175.6 | 1600.6 | 1173.4 | 1600.6 | 0 | 0 | 0 | 0 | ||||||
| 2 | Jansen Van Vuuren ,A (Andre) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1164 | 739 | 1160.1 | 739 | 0 | 0 | 0 | 0 | ||||||
| 3 | Du Preez ,K (Konrad) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1245.5 | 1670.5 | 1252.6 | 1670.5 | 0 | 0 | 0 | 0 | ||||||
| 4 | Murugan ,S (Shreya) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 5 | Marais ,M (Migael) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1235.4 | 1235.4 | 1234.9 | 1235.4 | 0 | 0 | 0 | 0 | ||||||
| 6 | Strydom ,D (Duncan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 7 | Koch ,N (Nathan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 8 | Mashele ,N (Naledi) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1123.9 | 698.9 | 1116.3 | 698.9 | 0 | 0 | 0 | 0 | ||||||
| 9 | Odendaal ,Z (Zandri) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1170.1 | 745.1 | 1174.3 | 745.1 | 0 | 0 | 0 | 0 | ||||||
| 10 | Mamabolo ,M (Makhudu) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1190.7 | 1615.7 | 1187.3 | 1615.7 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|