TOURNAMENT DETAILS

Eureka Chess Open 26 July 2025 (A)
# Chess SA id FIDE id Name Region Rating Games Score % Dp Aor Perform We Swe Rat+/-
1 1130140211 Bezuidenhoudt, M (Marlo) Sedibeng (GSV) 1498.9 4 0 0 -425 1673.2 1248.2 1.19 -1.19 -19.8
2 102092210 Buba, V (Vukile) Lejweleputswa (FLW) 1826.6 4 1.5 37.5 -106.3 1787.5 1681.2 2.19 -0.69 -11.5
3 1940106075 Choeu, K (Kagisho) Dr Kenneth Kaunda (NWP) 1542 5 2.5 50 0 1729 1729 1.45 1.05 17.4
4 1100151738 Combrink, J (Juan-Louis) Johannesburg Metro (GJM) 1828.3 5 2.5 50 0 1584.5 1584.5 3.94 -1.44 -23.9
5 108060747 De Meyer, R (Rico) Ekurhuleni (GE) 1808.2 5 3.5 70 170 1843 2013 2.26 1.24 20.6
6 109064023 14365731 Fouche, H (Heinrich) Sedibeng (GSV) 1536.9 5 2 40 -85 1577.9 1492.9 2.3 -0.3 -5
7 108080726 Howat, LC (Logan) Sedibeng (GSV) 1555.2 3 0 0 -425 1644.9 1219.9 1.15 -1.15 -19.1
8 101015487 Khumalo, KB (Keith Babongile) Johannesburg Metro (GJM) 2197.2 5 4 80 255 1870 2125 4.27 -0.27 -4.5
9 1110103524 Kotzee, A (Armand) Sedibeng (GSV) 1524.9 5 1 20 -255 1600 1345 2.1 -1.1 -18.3
10 100017074 Landitho, M (Mzwandile) Johannesburg Metro (GJM) 1654.9 5 3.5 70 170 1715.3 1885.3 2.28 1.22 20.3
11 182017839 Lesuthu, KM (Kali Moses) Sedibeng (GSV) 1656.6 5 3.5 70 170 1607.4 1777.4 2.83 0.67 11.1
12 187018778 Lukhwareni, NR (Nkhumbuleni Richard) Johannesburg Metro (GJM) 1761.3 5 4 80 255 1840.3 2095.3 2.08 1.92 31.9
13 183020311 Mamabolo, LL (Lekau Lawrence) Tshwane (GTP) 1655.9 2 0 0 -425 1884.5 1459.5 1.67 -0.6 -10
14 1130152987 Mann Mann, I (Iowan) Bojanala Platina (NBR) 1636.4 5 3 60 85 1747.5 1832.5 2.99 1.08 17.9
15 297059374 Masango, S (Sizakele) Nkangala (MNW) 1766 5 2.5 50 0 1640.5 1640.5 3.27 -0.77 -12.8
16 1060112904 534023720 Mini, S (Siboniso) Sedibeng (GSV) 1641.2 5 2.5 50 0 1823.3 1823.3 1.54 0.96 15.9
17 1010148150 Mlambo, S (Sihle) Chess South Africa (CSA) 1617.6 5 3 60 85 1901.7 1986.7 1.02 1.98 32.9
18 1920136386 Molaolwa, O (Ogone) Dr Kenneth Kaunda (NWP) 1528.3 5 1 20 -255 1694 1439 1.49 -0.49 -8.1
19 194026329 Mwale, J (Joseph) Bojanala Platina (NBR) 2153.8 5 3.5 70 170 1798.3 1968.3 4.3 -0.8 -13.3
20 211085191 14341077 Naidoo, K (Kajol) Johannesburg Metro (GJM) 1697.6 5 3 60 85 1783.9 1868.9 1.96 1.04 17.3
21 102069694 Ndwambi, TRJ (Talifhani) Sedibeng (GSV) 1759.6 5 2.5 50 0 1711.7 1711.7 2.78 -0.28 -4.6
22 206091525 Nel, H (Hayley) Johannesburg Metro (GJM) 1766.5 5 2 40 -85 1558.5 1473.5 3.75 -1.75 -29
23 1060144844 Ngobeni, N (Njabulo) Tshwane (GTP) 1651.1 5 2 40 -85 1607.7 1522.7 2.79 -0.79 -13.1
24 103027630 Nhlapo, X (Xolani) Tshwane (GTP) 1623.5 5 2 40 -85 1665.6 1580.6 2.3 -0.3 -5
25 1030112644 Nkwe, T (Tshiamo) Tshwane (GTP) 1664.3 5 1.5 30 -170 1639.8 1469.8 2.6 -1.1 -18.3
26 197087146 Nthute, S (Sepato) Sedibeng (GSV) 1555.9 5 2 40 -85 1685.8 1600.8 1.79 0.21 3.5
27 1090160515 Ntshangase, S (Siphiwe) Sedibeng (GSV) 1420.8 5 2 40 -85 1624 1539 1.3 0.7 11.6
28 185028656 Oatlhotse, P (Providence) Johannesburg Metro (GJM) 2226.9 5 4 80 255 1975 2230 2.71 0.22 3.7
29 107091654 Olivier, J (Jan-Hendrik) Sedibeng (GSV) 1472.2 5 1.5 30 -170 1662.8 1492.8 1.35 0.15 2.5
30 1020136176 Rakgabale, M (Mahlatse) West Rand (GWR) 1588.1 4 1.5 37.5 -106.3 1638 1531.7 1.77 -0.27 -4.5
31 194073176 14323338 Ramahuta, C (Calvin) Tshwane (GTP) 1838.2 5 2.5 50 0 1800.3 1800.3 2.68 -0.18 -3
32 1680106631 Raspor, G (Gregor) Sedibeng (GSV) 1858.4 5 3 60 85 1791.9 1876.9 2.85 0.15 2.5
33 1030140207 Sidumo, A (Anga) Sedibeng (GSV) 1721.1 5 2.5 50 0 1768.2 1768.2 2.18 0.32 5.3
34 107092639 Simpson, M (Michael) Bojanala Platina (NBR) 2190.1 5 5 100 425 1916.3 2341.3 2.91 1.02 16.9
35 105058538 Smit, D (Devon) Tshwane (GTP) 2048.6 5 4 80 255 1769.7 2024.7 4.03 -0.03 -0.5
36 2120109902 Suresh, A (Aaradhya) Johannesburg Metro (GJM) 1542.2 5 2 40 -85 1557 1472 2.46 -0.46 -7.6
37 101071648 Tlamama, T (Tshepang) Tshwane (GTP) 1585.2 5 3 60 85 1687 1772 1.95 1.05 17.4
38 210075201 Williams, A (Anika) Sedibeng (GSV) 1587 5 1.5 30 -170 1591.4 1421.4 2.52 -1.02 -16.9
# Status Name Title Chess SA id FIDE id Region
1Chief ArbiterBornheim, MC (Michael Charles)IA157002693Johannesburg Metro (GJM)
2Deputy Chief ArbiterKruger, M (Marius)PA174043772Sedibeng (GSV)
3ArbiterVan Der Net, J (John)TS162060206Sedibeng (GSV)
4ArbiterVan Der Net, JM (Jayden)TS105052264Sedibeng (GSV)
5ArbiterVan Rooyen, JAK (Johan)TS104056519Sedibeng (GSV)
# Rnd Date Name Title Fed Rating Res Rating Fed Title Name Diff
1 1 2025-07-26 Nel, H (Hayley) WCM GJM 1766.5 0-1 1528.3 NWP Molaolwa, O (Ogone) 238.2
2 3 2025-07-26 Nel, H (Hayley) WCM GJM 1766.5 0-1 1542 NWP Choeu, K (Kagisho) 224.5
3 2 2025-07-26 Mlambo, S (Sihle) CSA 1617.6 1-0 1828.3 GJM Combrink, J (Juan-Louis) 210.7
4 4 2025-07-26 Mlambo, S (Sihle) CSA 1617.6 1-0 1826.6 FLW Buba, V (Vukile) 209
5 4 2025-07-26 Mini, S (Siboniso) GSV 1641.2 1-0 1828.3 GJM Combrink, J (Juan-Louis) 187.1
6 5 2025-07-26 Mwale, J (Joseph) FM NBR 2153.8 0.5-0.5 1808.2 GE De Meyer, R (Rico) 172.8
7 5 2025-07-26 Nel, H (Hayley) WCM GJM 1766.5 0-1 1636.4 NBR Mann, I (Iowan) 130.1
8 1 2025-07-26 Lesuthu, KM (Kali Moses) GSV 1656.6 0.5-0.5 1420.8 GSV Ntshangase, S (Siphiwe) 117.9
9 4 2025-07-26 Ntshangase, S (Siphiwe) GSV 1420.8 1-0 1536.9 GSV Fouche, H (Heinrich) 116.1
10 3 2025-07-26 Olivier, J (Jan-Hendrik) GSV 1472.2 1-0 1587 GSV Williams, A (Anika) 114.8
11 2 2025-07-26 Choeu, K (Kagisho) NWP 1542 1-0 1655.9 GTP Mamabolo, LL (Lekau Lawrence) 113.9
12 4 2025-07-26 Ndwambi, TRJ (Talifhani) GSV 1759.6 0.5-0.5 1542 NWP Choeu, K (Kagisho) 108.8
13 2 2025-07-26 Nkwe, T (Tshiamo) GTP 1664.3 0-1 1555.9 GSV Nthute, S (Sepato) 108.4
14 2 2025-07-26 Raspor, G (Gregor) GSV 1858.4 0-1 1761.3 GJM Lukhwareni, NR (Nkhumbuleni Richard) 97.1
15 3 2025-07-26 Buba, V (Vukile) FLW 1826.6 0.5-0.5 1641.2 GSV Mini, S (Siboniso) 92.7
16 4 2025-07-26 Tlamama, T (Tshepang) GTP 1585.2 0.5-0.5 1766 MNW Masango, S (Sizakele) 90.4
17 3 2025-07-26 Combrink, J (Juan-Louis) GJM 1828.3 0.5-0.5 1654.9 GJM Landitho, M (Mzwandile) 86.7
18 4 2025-07-26 Ramahuta, C (Calvin) GTP 1838.2 0-1 1761.3 GJM Lukhwareni, NR (Nkhumbuleni Richard) 76.9
19 5 2025-07-26 Suresh, A (Aaradhya) JM GJM 1542.2 0.5-0.5 1664.3 GTP Nkwe, T (Tshiamo) 61.1
20 2 2025-07-26 Ntshangase, S (Siphiwe) GSV 1420.8 0.5-0.5 1542.2 GJM JM Suresh, A (Aaradhya) 60.7
21 5 2025-07-26 Sidumo, A (Anga) GSV 1721.1 0.5-0.5 1838.2 GTP Chueu, C (Calvin) 58.5
22 2 2025-07-26 Tlamama, T (Tshepang) GTP 1585.2 0.5-0.5 1472.2 GSV Olivier, J (Jan-Hendrik) 56.5
23 4 2025-07-26 Nkwe, T (Tshiamo) GTP 1664.3 0-1 1623.5 GTP Nhlapo, X (Xolani) 40.8
24 5 2025-07-26 Nhlapo, X (Xolani) GTP 1623.5 0-1 1585.2 GTP Tlamama, T (Tshepang) 38.3
25 5 2025-07-26 Simpson, M (Michael) IM NBR 2190.1 1-0 2226.9 GJM IM Oatlhotse, P (Providence) 36.8
26 1 2025-07-26 Ngobeni, N (Njabulo) GTP 1651.1 0-1 1617.6 CSA Mlambo, S (Sihle) 33.5
27 2 2025-07-26 Rakgabale, M (Mahlatse) GWR 1588.1 0.5-0.5 1524.9 GSV Kotzee, A (Armand) 31.6
28 1 2025-07-26 Suresh, A (Aaradhya) JM GJM 1542.2 0.5-0.5 1587 GSV Williams, A (Anika) 22.4
29 3 2025-07-26 Fouche, H (Heinrich) GSV 1536.9 1-0 1555.2 GSV Howat, LC (Logan) 18.3
30 2 2025-07-26 Mini, S (Siboniso) GSV 1641.2 1-0 1651.1 GTP Ngobeni, N (Njabulo) 9.9
31 4 2025-07-26 Kotzee, A (Armand) GSV 1524.9 0.5-0.5 1542.2 GJM JM Suresh, A (Aaradhya) 8.6
32 4 2025-07-26 Simpson, M (Michael) IM NBR 2190.1 1-0 2197.2 GJM CM Khumalo, KB (Keith Babongile) 7.1