PLAYER PAGE
Personal
Venter, R (Ruah)
Chess SA id
1120302161FIDE id
14398281Date of birth
2012-12-12 (U16)Gender
MaleRegion
Bojanala Platina (NBR)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-12-20Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1485.6 | 1470.1 | 1332.5 | 1200 |
| Raw rating | 1483.7 | 1448.3 | 1332.5 | 1200 |
| Weighted rating | 1398.6 | 1373.2 | 1263.5 | 1200 |
| Weighted performance | 1485.6 | 1470.1 | 0 | 0 |
| Floor | 1014.6 | 980.7 | 832.5 | 700 |
| K-factor | 32 | 32 | 36 | 36 |
| Min/Max rating change allowed | 110.7 | 116.4 | 137.3 | 165.8 |
| Highest rating | 1610.62024-04-01 | 1605.82024-04-01 | 1332.52025-08-01 | 12002024-05-01 |
| Highest raw rating | 1514.62025-11-30 | 1480.72025-11-30 | 1332.52025-08-01 | 12002024-05-01 |
| Highest weighted rating | 1428.32024-08-01 | 1422.62024-08-01 | 12192025-08-01 | 12002024-05-01 |
| Highest weighted performance | 1610.62024-04-01 | 1605.82024-04-01 | 12002024-05-01 | 12002024-05-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -1.8 | -9.7 | 0 | 0 |
| New rating | 1483.7 | 1460.5 | 1332.5 | 1200 |
| Analysis | ||||
| Rating | 1485.6 | 1470.1 | 1332.5 | 1200 |
| Raw rating | 1483.7 | 1448.3 | 1332.5 | 1200 |
| Weighted rating | 1398.6 | 1373.2 | 1263.5 | |
| Weighted performance | 1485.6 | 1470.1 | 0 | |
| K-factor | 32 | 32 | 36 | 36 |
| Floor | 1014.6 | 980.7 | 832.5 | 700 |
| Max/Min rating change allowed | 110.7 | 116.4 | 137.3 | 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 | 1483.7 | 1448.3 | 1332.5 | 1200 |
| New weighted rating | 1410.1 | 1383.2 | 1271.1 | 1200 |
| New weighted performance | 1475.8 | 1460.5 | 0 | 0 |
| Temp new rating | 1483.7 | 1460.5 | 1332.5 | 1200 |
| Temp new rating +/- | -1.8 | -9.7 | 0 | 0 |
| Final new rating +/- | -1.8 | -9.7 | 0 | 0 |
| New rating | 1483.7 | 1460.5 | 1332.5 | 1200 |
| New K-factor | 32 | 32 | 36 | 36 |
| New floor | 1014.6 | 980.7 | 832.5 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 69 | 59 | 10 | 0 | |
| 51 | 51 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 120 | 110 | 10 | 0 |
| Games since | |||||||||||||||||
| Main120 | Standard110 | Rapid10 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | Bojanala Platina (NBR) | ||||||||||||||||
| Province | Northwest (NW) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 980 | 81 | 69 | ||||||||||||||
| Male | 858 | 70 | 60 | ||||||||||||||
| U14 | 124 | 8 | 8 | ||||||||||||||
| U14 Male | 101 | 7 | 7 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 1081 | 96 | 79 | ||||||||||||||
| Male | 929 | 83 | 69 | ||||||||||||||
| U14 | 152 | 9 | 9 | ||||||||||||||
| U14 Male | 121 | 8 | 8 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 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 | 69 | 43.5 | 63.04 | 110.9 | 1376 | 1486.9 |
| Standard | 59 | 34.5 | 58.47 | 72 | 1394.2 | 1466.2 |
| Rapid | 10 | 9 | 90 | 340 | 1268.7 | 1608.7 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 120 | 69.5 | 57.92 | 67.3 | 1330.5 | 1397.8 |
| Standard | 110 | 60.5 | 55 | 42.5 | 1336.1 | 1378.6 |
| Rapid | 10 | 9 | 90 | 340 | 1268.7 | 1608.7 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2026-01-01 | 1483.7 | 1448.3 | 1332.5 | 1200 |
| 2025-11-30 | 1514.6 | 1480.7 | 1332.5 | 1200 |
| 2025-11-01 | 1508.5 | 1470.4 | 1332.5 | 1200 |
| 2025-09-30 | 1504.2 | 1458.3 | 1332.5 | 1200 |
| 2025-09-01 | 1498.9 | 1437.8 | 1332.5 | 1200 |
| 2025-08-01 | 1473.9 | 1398.2 | 1332.5 | 1200 |
| 2025-07-01 | 1420.4 | 1398.2 | 1255.7 | 1200 |
| 2025-06-01 | 1396.4 | 1376.9 | 1255.7 | 1200 |
| 2025-05-01 | 1387.4 | 1376.3 | 1200 | 1200 |
| 2025-04-01 | 1428.3 | 1422.6 | 1200 | 1200 |
| 2025-03-01 | 1389.5 | 1381.1 | 1200 | 1200 |
| 2025-02-01 | 1327.3 | 1318.3 | 1200 | 1200 |
| 2025-01-01 | 1259.9 | 1252.7 | 1200 | 1200 |
| 2024-12-01 | 1229.1 | 1219.6 | 1200 | 1200 |
| 2024-11-01 | 1229.1 | 1219.6 | 1200 | 1200 |
| 2024-10-01 | 1215.1 | 1197.3 | 1200 | 1200 |
| 2024-09-01 | 1242 | 1239.8 | 1200 | 1200 |
| 2024-11-01 | 1277.3 | 1286.2 | 1200 | 1200 |
| 2024-07-01 | 1238.8 | 1241.6 | 1200 | 1200 |
| 2024-06-01 | 1253.4 | 1259.6 | 1200 | 1200 |
| 2024-05-01 | 1277 | 1291.6 | 1200 | 1200 |
| 2024-04-01 | 1200 | 1200 | 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 Individual Championships (U14 Open) | 2025-12-17 | 2025-12-20 | Standard | Nelson Mandela Bay (ENM) | 6 | 6 | 3.5 | Yes | Analysis |
| 2 | 2025 Mzansi Inter Provincial Team Championships (U14 Open) | 2025-12-15 | 2025-12-17 | Standard | Nelson Mandela Bay (ENM) | 6 | 6 | 2.5 | Yes | Analysis |
| 3 | Bojanala's Merry ChessMas 2025 (Knights) | 2025-11-29 | 2025-11-29 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2.5 | Yes | Analysis |
| 4 | Bojanala's Circuit Championships 4 of 4 2025 (U14) | 2025-11-01 | 2025-11-01 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3.5 | Yes | Analysis |
| 5 | Bojanala's Battle Of Mount Cambridge 2025 (Knights) | 2025-10-11 | 2025-10-11 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
| 6 | Bojanala's Rusties - The Champions' Tournament 2025 (Knights) | 2025-09-13 | 2025-09-13 | Standard | Bojanala Platina (NBR) | 5 | 5 | 4 | Yes | Analysis |
| 7 | Bojanala's Circuit Championships 3 of 4 2025 (U14) | 2025-08-09 | 2025-08-09 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3.5 | Yes | Analysis |
| 8 | Bojanala's Clash Of Schools -Primary Schools 2025 (Seniors) | 2025-07-26 | 2025-07-26 | Rapid | Bojanala Platina (NBR) | 5 | 5 | 5 | Yes | Analysis |
| 9 | Bojanala's Winter Warm Up 2025 (U14) | 2025-06-28 | 2025-06-28 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
| 10 | HaMakom’s Rise of the Pioneers 2025 (Bishops) | 2025-06-21 | 2025-06-21 | Standard | Bojanala Platina (NBR) | 5 | 4 | 2.5 | Yes | Analysis |
| 11 | Bojanala's Pre-Exam 2025 (Rooks) | 2025-05-31 | 2025-05-31 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
| 12 | Spartan Bishops Championships Warriors 2025 (U14) | 2025-05-23 | 2025-05-25 | Standard | Frances Baard (NCF) | 5 | 5 | 3 | Yes | Analysis |
| 13 | Kwaggasrus Rapids 2025 (Senior) | 2025-05-17 | 2025-05-17 | Rapid | Bojanala Platina (NBR) | 5 | 5 | 4 | Yes | Analysis |
| 14 | Bojanala's Rosewood Easter Open 2025 (Rooks) | 2025-04-19 | 2025-04-19 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1 | Yes | Analysis |
| 15 | Bojanala Circuit Championships 1 of 4 2025 (U14) | 2025-03-01 | 2025-03-01 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
| 16 | Bojanala's Battle In The Kloof 2025 (Knights) | 2025-02-15 | 2025-02-15 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
| 17 | Bojanala Wildcard 2025 (Knights) | 2025-01-25 | 2025-01-25 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
| 18 | Bojanala's Merry Chess-Mas 2024 (Knights) | 2024-12-07 | 2024-12-07 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
| 19 | Bojanala's e4 In The Chapel 2024 (Knights) | 2024-10-26 | 2024-10-26 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
| 20 | Bojanala's Circuit Championships 4 of 4 204 (U14) | 2024-10-12 | 2024-10-12 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1.5 | Yes | Analysis |
| 21 | Bojanala's Battle In The Kloof 2024 (Bishops) | 2024-09-21 | 2024-09-21 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1.5 | Yes | Analysis |
| 22 | Bojanala Circuit Championships 3 of 4 2024 (U14) | 2024-09-14 | 2024-09-14 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
| 23 | Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) | 2024-08-16 | 2024-08-18 | Standard | Bojanala Platina (NBR) | 6 | 6 | 2 | Yes | Analysis |
| 24 | Bojanala's Clash Of Schools 2024 (U13) | 2024-07-20 | 2024-07-20 | Standard | Bojanala Platina (NBR) | 5 | 5 | 4 | Yes | Analysis |
| 25 | Bojanala Circuit Championship 2 of 4 2024 (U14) | 2024-06-15 | 2024-06-15 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
| 26 | Bojanala Circuit Championship 1 of 4 2024 (U14) | 2024-05-25 | 2024-05-25 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
| 27 | Bojanala Olienpark's One For The Ages 2024 (Development) | 2024-04-20 | 2024-04-20 | Standard | Bojanala Platina (NBR) | 5 | 5 | 5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 10 | TournamentBojanala's Winter Warm Up 2025 | TournamentBojanala's Circuit Championships 3 of 4 2025 | ||||||
| date2025-06-28 | rnd4 | typeStandard | result1 | date2025-08-09 | rnd3 | typeStandard | result1 | ||
| OpponentRaseleka, T (Tlotlo) | OpponentMokgatle, R (Remolebogetse) | ||||||||
| 2 | 6 | TournamentBojanala's Rusties - The Champions' Tournament 2025 | TournamentBojanala's Battle Of Mount Cambridge 2025 | ||||||
| date2025-09-13 | rnd4 | typeStandard | result1 | date2025-10-11 | rnd4 | typeStandard | result0.5 | ||
| OpponentMosatupa, L (Letlatlo) | OpponentDe Jager, L (Luan) | ||||||||
| 3 | 6 | TournamentKwaggasrus Rapids 2025 | TournamentSpartan Bishops Championships Warriors 2025 | ||||||
| date2025-05-17 | rnd2 | typeRapid | result1 | date2025-05-24 | rnd2 | typeStandard | result1 | ||
| OpponentRas, J (Jandre) | OpponentTolmay, L (Lourens) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentBojanala Olienpark's One For The Ages 2024 | TournamentBojanala Circuit Championship 1 of 4 2024 | ||||||
| date2024-04-20 | rnd1 | typeStandard | result1 | date2024-05-25 | rnd1 | typeStandard | result1 | ||
| OpponentSchoeman, V (Vian) | OpponentAnnandale, V (Vaugan) | ||||||||
| 2 | 5 | TournamentBojanala's Winter Warm Up 2025 | TournamentBojanala's Circuit Championships 3 of 4 2025 | ||||||
| date2025-06-28 | rnd4 | typeStandard | result1 | date2025-08-09 | rnd3 | typeStandard | result1 | ||
| OpponentRaseleka, T (Tlotlo) | OpponentMokgatle, R (Remolebogetse) | ||||||||
| 3 | 4 | TournamentBojanala Circuit Championship 2 of 4 2024 | TournamentBojanala's Clash Of Schools 2024 | ||||||
| date2024-06-15 | rnd5 | typeStandard | result1 | date2024-07-20 | rnd3 | typeStandard | result1 | ||
| OpponentVermaak, J (Joshua) | OpponentKhosi, K (Katlego) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | TournamentKwaggasrus Rapids 2025 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | ||||||
| date2025-05-17 | rnd2 | typeRapid | result1 | date2025-07-26 | rnd5 | typeRapid | result1 | ||
| OpponentRas, J (Jandre) | OpponentRakubane, N (Neo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 8 | TournamentBojanala's Winter Warm Up 2025 | TournamentBojanala's Circuit Championships 3 of 4 2025 | ||||||
| date2025-06-28 | rnd4 | typeStandard | result1 | date2025-08-09 | rnd1 | typeStandard | result1 | ||
| OpponentRaseleka, T (Tlotlo) | OpponentMothibe, K (Kamohelo) | ||||||||
| 2 | 6 | TournamentKwaggasrus Rapids 2025 | TournamentSpartan Bishops Championships Warriors 2025 | ||||||
| date2025-05-17 | rnd2 | typeRapid | result1 | date2025-05-24 | rnd2 | typeStandard | result1 | ||
| OpponentRas, J (Jandre) | OpponentTolmay, L (Lourens) | ||||||||
| 3 | 6 | TournamentBojanala Olienpark's One For The Ages 2024 | TournamentBojanala Circuit Championship 1 of 4 2024 | ||||||
| date2024-04-20 | rnd1 | typeStandard | result1 | date2024-05-25 | rnd1 | typeStandard | result1 | ||
| OpponentSchoeman, V (Vian) | OpponentAnnandale, V (Vaugan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 6 | TournamentBojanala Olienpark's One For The Ages 2024 | TournamentBojanala Circuit Championship 1 of 4 2024 | ||||||
| date2024-04-20 | rnd1 | typeStandard | result1 | date2024-05-25 | rnd1 | typeStandard | result1 | ||
| OpponentSchoeman, V (Vian) | OpponentAnnandale, V (Vaugan) | ||||||||
| 2 | 4 | TournamentBojanala Circuit Championship 2 of 4 2024 | TournamentBojanala's Clash Of Schools 2024 | ||||||
| date2024-06-15 | rnd5 | typeStandard | result1 | date2024-07-20 | rnd3 | typeStandard | result1 | ||
| OpponentVermaak, J (Joshua) | OpponentKhosi, K (Katlego) | ||||||||
| 3 | 3 | TournamentBojanala's Circuit Championships 3 of 4 2025 | TournamentBojanala's Rusties - The Champions' Tournament 2025 | ||||||
| date2025-08-09 | rnd5 | typeStandard | result1 | date2025-09-13 | rnd2 | typeStandard | result1 | ||
| OpponentVercuiel, E (Estienne) | OpponentSetuke, M (Mogaka) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | TournamentKwaggasrus Rapids 2025 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | ||||||
| date2025-05-17 | rnd2 | typeRapid | result1 | date2025-07-26 | rnd5 | typeRapid | result1 | ||
| OpponentRas, J (Jandre) | OpponentRakubane, N (Neo) | ||||||||
| # | 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 Jager ,L (Luan) | 8 | 4 | 0 | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1397.9 | 1397.9 | 1376.8 | 1397.9 | 0 | 0 | 0 | 0 | ||||||
| 2 | Botha ,W (Wian) | 5 | 4 | 255 | 5 | 4 | 255 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1309.3 | 1564.3 | 1302.7 | 1564.3 | 0 | 0 | 0 | 0 | ||||||
| 3 | Changara ,A (Alvis Tafadzwa) | 4 | 0 | -425 | 4 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1553.4 | 1128.4 | 1555 | 1128.4 | 0 | 0 | 0 | 0 | ||||||
| 4 | Segalo ,O (Ogone) | 4 | 3 | 212.5 | 4 | 3 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1245.4 | 1457.9 | 1235.8 | 1457.9 | 0 | 0 | 0 | 0 | ||||||
| 5 | Diphoko ,P (Phitlhello) | 3 | 3 | 425 | 3 | 3 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1224.4 | 1649.4 | 1182 | 1649.4 | 0 | 0 | 0 | 0 | ||||||
| 6 | Changara ,A (Adiel Tavonga) | 3 | 0.5 | -283.3 | 3 | 0.5 | -283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1475.8 | 1192.4 | 1475.8 | 1192.4 | 0 | 0 | 0 | 0 | ||||||
| 7 | Gouws ,K (Karah) | 3 | 1.5 | 0 | 3 | 1.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1334.7 | 1334.7 | 1325.9 | 1334.7 | 0 | 0 | 0 | 0 | ||||||
| 8 | Mokgatle ,N (Neoetlile) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1530.1 | 1530.1 | 1520.4 | 1530.1 | 0 | 0 | 0 | 0 | ||||||
| 9 | Botha ,L (Lukas) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1107.3 | 1319.8 | 1073.1 | 1319.8 | 0 | 0 | 0 | 0 | ||||||
| 10 | Talane ,K (Kgosietsile Bokamoso) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1588.8 | 1163.8 | 1578.7 | 1163.8 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|