TOURNAMENT DETAILS
2021 Lubowski Open Tournament (B)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 175000249 | Adamson, LJ (Luke Jonathan) | Tshwane (GTP) | 1497.8 | 5 | 3 | 60 | 85 | 1415.9 | 1500.9 | 2.94 | 0.06 | 1.1 | |
| 2 | 207087582 | Amrouni, A (Alexia Shakira) | Tshwane (GTP) | 1480.8 | 5 | 2 | 40 | -85 | 1353.7 | 1268.7 | 3.2 | -1.2 | -22.5 | |
| 3 | 110089428 | Anderson, AP (Aidan Pierre) | Tshwane (GTP) | 1361.1 | 5 | 1 | 20 | -255 | 1433.6 | 1178.6 | 2.12 | -1.12 | -21 | |
| 4 | 1770107734 | Badenhorst, N (Nicolaas Jacobus) | Tshwane (GTP) | 1443.1 | 5 | 2 | 40 | -85 | 1387.5 | 1302.5 | 2.78 | -0.78 | -14.6 | |
| 5 | 105055229 | Bodenstein, J (Jeanre) | Tshwane (GTP) | 1460.2 | 5 | 4 | 80 | 255 | 1484.7 | 1739.7 | 2.32 | 1.68 | 31.5 | |
| 6 | 109069449 | Boheim, E (Eugene) | Bojanala Platina (NBR) | 1443.5 | 5 | 3 | 60 | 85 | 1448.7 | 1533.7 | 2.43 | 0.57 | 10.7 | |
| 7 | 205004863 | Claassen, G (Gabriella) | Tshwane (GTP) | 1451 | 5 | 4 | 80 | 255 | 1477.6 | 1732.6 | 2.3 | 1.7 | 31.9 | |
| 8 | 108082684 | De Vries, MA (Andrio) | Tshwane (GTP) | 1420.5 | 5 | 2.5 | 50 | 0 | 1384.6 | 1384.6 | 2.75 | -0.25 | -4.7 | |
| 9 | 106050532 | Delport, B (Ben) | Tshwane (GTP) | 1334 | 5 | 2.5 | 50 | 0 | 1363.3 | 1363.3 | 2.29 | 0.21 | 3.9 | |
| 10 | 210092704 | Deysel, H (Hannah) | Johannesburg Metro (GJM) | 1323.2 | 5 | 1 | 20 | -255 | 1397.9 | 1142.9 | 2.11 | -1.11 | -20.8 | |
| 11 | 111092701 | Deysel, K (Kaleb) | Johannesburg Metro (GJM) | 1375.8 | 5 | 0.5 | 10 | -340 | 1379.9 | 1039.9 | 2.52 | -2.02 | -37.9 | |
| 12 | 170007775 | Du Plessis, CR (Christiaan Roedolf) | Ekurhuleni (GE) | 1566 | 5 | 3 | 60 | 85 | 1420.4 | 1505.4 | 3.39 | -0.39 | -7.3 | |
| 13 | 107086377 | Jacobs, TB (Tiaan Benjamin) | Tshwane (GTP) | 1580.3 | 5 | 4.5 | 90 | 340 | 1444.1 | 1784.1 | 3.33 | 1.17 | 21.9 | |
| 14 | 109076140 | 14339587 | Jones, E (Edward) | Johannesburg Metro (GJM) | 1342.6 | 5 | 2 | 40 | -85 | 1411.7 | 1326.7 | 2.14 | -0.14 | -2.6 |
| 15 | 107069948 | Jones, W (William) | Johannesburg Metro (GJM) | 1512.2 | 5 | 4 | 80 | 255 | 1471 | 1726 | 2.78 | 1.22 | 22.9 | |
| 16 | 103014549 | Joubert, D (Divan) | Tshwane (GTP) | 1433.9 | 5 | 3.5 | 70 | 170 | 1436.3 | 1606.3 | 2.53 | 0.97 | 18.2 | |
| 17 | 207085410 | Le Roux, C (Claire) | Tshwane (GTP) | 1500.3 | 5 | 2.5 | 50 | 0 | 1388.8 | 1388.8 | 3.19 | -0.69 | -12.9 | |
| 18 | 108086541 | Louw, R (Raynor) | Tshwane (GTP) | 1422.8 | 5 | 2.5 | 50 | 0 | 1396.7 | 1396.7 | 2.61 | -0.11 | -2.1 | |
| 19 | 108086540 | Malan, HB (Hendrik Benjamin) | Tshwane (GTP) | 1301.5 | 5 | 0.5 | 10 | -340 | 1375.7 | 1035.7 | 2.03 | -1.53 | -28.7 | |
| 20 | 185052816 | Manganye, T (Tshepiso) | Tshwane (GTP) | 1459.9 | 5 | 3 | 60 | 85 | 1444.1 | 1529.1 | 2.63 | 0.37 | 6.9 | |
| 21 | 199092500 | Molobi, G (Gomolemo) | Tshwane (GTP) | 1313.3 | 5 | 2 | 40 | -85 | 1459.8 | 1374.8 | 1.69 | 0.31 | 5.8 | |
| 22 | 211085191 | 14341077 | Naidoo, K (Kajol) | Johannesburg Metro (GJM) | 1468.2 | 5 | 2 | 40 | -85 | 1412.8 | 1327.8 | 2.86 | -0.86 | -16.1 |
| 23 | 206091525 | Nel, H (Hayley) | Johannesburg Metro (GJM) | 1490.8 | 5 | 3.5 | 70 | 170 | 1417.7 | 1587.7 | 2.88 | 0.62 | 11.6 | |
| 24 | 206050956 | Pelser, J (Jean-Marie) | Tshwane (GTP) | 1386.5 | 5 | 2 | 40 | -85 | 1383.7 | 1298.7 | 2.56 | -0.56 | -10.5 | |
| 25 | 1110096784 | Radia, S (Shyam) | Tshwane (GTP) | 1393.5 | 5 | 1 | 20 | -255 | 1327.6 | 1072.6 | 2.84 | -1.84 | -34.5 | |
| 26 | 209092675 | Ramlall, S (Sanjana) | Johannesburg Metro (GJM) | 1343 | 5 | 3 | 60 | 85 | 1396.5 | 1481.5 | 2.23 | 0.77 | 14.4 | |
| 27 | 210083428 | Rautenbach, H (Helen Christine) | Tshwane (GTP) | 1402.9 | 5 | 2.5 | 50 | 0 | 1464.8 | 1464.8 | 2.1 | 0.4 | 7.5 | |
| 28 | 100035112 | Smit, AM (Alwyn Martin) | Tshwane (GTP) | 1368.1 | 5 | 3.5 | 70 | 170 | 1427.1 | 1597.1 | 2.12 | 1.38 | 25.9 | |
| 29 | 106050846 | Stuurman, N (Neo) | Tshwane (GTP) | 1216.8 | 5 | 2.5 | 50 | 0 | 1418.7 | 1418.7 | 1.28 | 1.22 | 22.9 | |
| 30 | 102042448 | Wasserman, M (Meirin) | Tshwane (GTP) | 1299.7 | 5 | 2 | 40 | -85 | 1368.5 | 1283.5 | 2.06 | -0.06 | -1.1 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Ferreira, M (Marius) | IA | 164009376 | 14306930 | Tshwane (GTP) |
| 2 | Deputy Chief Arbiter | Piek, C (Cobus) | FA | 196030082 | Tshwane (GTP) | |
| 3 | Arbiter | Kruger, FJ (Fransiena Jacoba) | FA | 263011234 | Tshwane (GTP) | |
| 4 | Arbiter | Venter, CCH (Cornelia (Carlia) Catharina Hendrina) | NA | 297041300 | Tshwane (GTP) | |
| 5 | Arbiter | Grobbelaar, J (Jacqui) | PA | 294011237 | Cape Town (WCT) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 4 | 2021-05-02 | Radia, S (Shyam) | GTP | 1393.5 | 0-1 | 1216.8 | GTP | UM | Stuurman, N (Neo) | 176.7 | |
| 2 | 1 | 2021-05-01 | Molobi, G (Gomolemo) | GTP | 1313.3 | 1-0 | 1480.8 | GTP | Amrouni, A (Alexia Shakira) | 167.5 | ||
| 3 | 3 | 2021-05-01 | Naidoo, K (Kajol) | GJM | 1468.2 | 0-1 | 1334 | GTP | Delport, B (Ben) | 134.2 | ||
| 4 | 4 | 2021-05-02 | Du Plessis, CR (Christiaan Roedolf) | GE | 1566 | 0-1 | 1433.9 | GTP | Joubert, D (Divan) | 132.1 | ||
| 5 | 3 | 2021-05-01 | Smit, AM (Alwyn Martin) | GTP | 1368.1 | 1-0 | 1480.8 | GTP | Amrouni, A (Alexia Shakira) | 112.7 | ||
| 6 | 2 | 2021-05-01 | Delport, B (Ben) | GTP | 1334 | 1-0 | 1420.5 | GTP | De Vries, MA (Andrio) | 86.5 | ||
| 7 | 2 | 2021-05-01 | Stuurman, N (Neo) | UM | GTP | 1216.8 | 1-0 | 1299.7 | GTP | Wasserman, M (Meirin) | 82.9 | |
| 8 | 4 | 2021-05-02 | Amrouni, A (Alexia Shakira) | GTP | 1480.8 | 0-1 | 1402.9 | GTP | Rautenbach, H (Helen Christine) | 77.9 | ||
| 9 | 4 | 2021-05-02 | Badenhorst, N (Nicolaas Jacobus) | GTP | 1443.1 | 0-1 | 1368.1 | GTP | Smit, AM (Alwyn) | 75 | ||
| 10 | 5 | 2021-05-02 | Molobi, G (Gomolemo) | GTP | 1313.3 | 0.5-0.5 | 1443.1 | GTP | Badenhorst, N (Nicolaas Jacobus) | 64.9 | ||
| 11 | 4 | 2021-05-02 | Jacobs, TB (Tiaan Benjamin) | GTP | 1580.3 | 0.5-0.5 | 1460.2 | GTP | Bodenstein, J (Jeanre) | 60.1 | ||
| 12 | 5 | 2021-05-02 | Stuurman, N (Neo) | UM | GTP | 1216.8 | 0.5-0.5 | 1334 | GTP | Delport, B (Ben) | 58.6 | |
| 13 | 5 | 2021-05-02 | Jones, E (Edward) | GJM | 1342.6 | 1-0 | 1393.5 | GTP | Radia, S (Shyam) | 50.9 | ||
| 14 | 2 | 2021-05-01 | Radia, S (Shyam) | GTP | 1393.5 | 0-1 | 1343 | GJM | Ramlall, S (Sanjana) | 50.5 | ||
| 15 | 2 | 2021-05-01 | Claassen, G (Gabriella) | GTP | 1451 | 1-0 | 1500.3 | GTP | Le Roux, C (Claire) | 49.3 | ||
| 16 | 5 | 2021-05-02 | Rautenbach, H (Helen Christine) | GTP | 1402.9 | 0.5-0.5 | 1500.3 | GTP | Le Roux, C (Claire) | 48.7 | ||
| 17 | 4 | 2021-05-02 | Claassen, G (Gabriella) | GTP | 1451 | 1-0 | 1497.8 | KED | Adamson, LJ (Luke) | 46.8 | ||
| 18 | 5 | 2021-05-02 | Adamson, LJ (Luke Jonathan) | GTP | 1497.8 | 0-1 | 1460.2 | GTP | Bodenstein, J (Jeanre) | 37.6 | ||
| 19 | 5 | 2021-05-02 | Deysel, K (Kaleb) | GJM | 1375.8 | 0.5-0.5 | 1301.5 | GTP | Malan, HB (Hendrik) | 37.2 | ||
| 20 | 2 | 2021-05-01 | Pelser, J (Jean-Marie) | GTP | 1386.5 | 0.5-0.5 | 1313.3 | GTP | Molobi, G (Gomolemo) | 36.6 | ||
| 21 | 4 | 2021-05-02 | Jones, E (Edward) | GJM | 1342.6 | 1-0 | 1375.8 | GJM | Deysel, K (Kaleb) | 33.2 | ||
| 22 | 5 | 2021-05-02 | Joubert, D (Divan) | GTP | 1433.9 | 0.5-0.5 | 1368.1 | GTP | Smit, AM (Alwyn) | 32.9 | ||
| 23 | 5 | 2021-05-02 | Deysel, H (Hannah) | GJM | 1323.2 | 0-1 | 1299.7 | GTP | Wasserman, M (Meirin) | 23.5 | ||
| 24 | 3 | 2021-05-01 | Deysel, H (Hannah) | GJM | 1323.2 | 1-0 | 1342.6 | GJM | Jones, E (Edward) | 19.4 | ||
| 25 | 5 | 2021-05-02 | Pelser, J (Jean-Marie) | GTP | 1386.5 | 0.5-0.5 | 1422.8 | GTP | Louw, R (Raynor) | 18.2 | ||
| 26 | 3 | 2021-05-01 | Ramlall, S (Sanjana) | GJM | 1343 | 1-0 | 1361.1 | GTP | Anderson, AP (Aidan) | 18.1 | ||
| 27 | 4 | 2021-05-02 | Manganye, T (Tshepiso) | GTP | 1459.9 | 0-1 | 1443.5 | NBR | Boheim, E (Eugene) | 16.4 | ||
| 28 | 2 | 2021-05-01 | Nel, H (Hayley) | GJM | 1490.8 | 0.5-0.5 | 1460.2 | GTP | Bodenstein, J (Jeanre) | 15.3 | ||
| 29 | 2 | 2021-05-01 | Anderson, AP (Aidan Pierre) | GTP | 1361.1 | 1-0 | 1375.8 | GJM | Deysel, K (Kaleb) | 14.7 | ||
| 30 | 2 | 2021-05-01 | Adamson, LJ (Luke Jonathan) | GTP | 1497.8 | 1-0 | 1512.2 | GJM | Jones, W (William) | 14.4 | ||
| 31 | 1 | 2021-05-01 | De Vries, MA (Andrio) | GTP | 1420.5 | 0.5-0.5 | 1443.1 | GTP | Badenhorst, N (Nicolaas Jacobus) | 11.3 | ||
| 32 | 1 | 2021-05-01 | Bodenstein, J (Jeanre) | GTP | 1460.2 | 1-0 | 1468.2 | GJM | Naidoo, K (Kajol) | 8 | ||
| 33 | 4 | 2021-05-02 | Wasserman, M (Meirin) | GTP | 1299.7 | 1-0 | 1301.5 | GTP | Malan, HB (Hendrik) | 1.8 |