CHESS SA Ratings Database

Tournament results

21 Oct 2017

Start date

 

22 Oct 2017

End date

 

2

Duration

Days

01 Nov 2017

Rated date

 

27

Total players

 

1589.3

Average rating

All players

27

Rated players

100.0%

1589.3

Average rating

Rated players

Tournament details

Tournament name2017 Gauteng North Open (A)
Auto National Grand Prix tournamentNo
Rounds5
Time control90:90
Rating typeStandard
FormatSwiss
City/TownLaerskool Swartkop, Cnr Viking Street & Campbell S
HostTshwane (GTP)
Chief Organiser
Chief ArbiterGROBBELAAR, FRANSIENA (RSA 14306964 FA)
Official tournament results

Official results

Tournament Ratings Analysis

   

#NameChess SA idRegLogoRatingTGmsTScrRGmsRScrR%RAORRDpRPRatRWeRSWeRKRRpmRPenaltyTotalRPMCFRReason
1 Bekker, L (Luan) 103001726 GTP 1278 5 1.5 5 1.5 30.0 1429.60 -149 1281 1.54 -0.04 30.0 -1.2 0.0 -1.2 OK
2 Chueu, C (Calvin) 194073176 GTP 1516 5 2.5 5 2.5 50.0 1481.20 0 1481 2.76 -0.26 30.0 -7.8 0.0 -7.8 OK
3 Coetzee, P (Philip) 104046622 WP 1269 5 2.5 5 2.5 50.0 1482.60 0 1483 1.34 1.16 35.0 40.6 0.0 40.6 OK
4 De Villiers, A (Anri) 206006788 GTP 1383 5 2.0 5 2.0 40.0 1485.00 -72 1413 1.90 0.10 30.0 3.0 0.0 3.0 OK
5 De Villiers, P (Pieter-Andries) 176006857 GTP 1490 5 1.5 5 1.5 30.0 1496.80 -149 1348 2.85 -1.35 30.0 -40.5 0.0 -40.5 OK
6 Grobbelaar, J (Jacqui) 294011237 GTP 1496 5 2.0 5 2.0 40.0 1514.40 -72 1442 2.58 -0.58 25.0 -14.5 0.0 -14.5 OK
7 Hyman, DM (Daniel) 103013144 GJM 1339 4 0.0 4 0.0 0.0 1534.00 -382 1113 1.04 -1.04 30.0 -31.2 0.0 -31.2 OK
8 Jacobs, CL (Cavan) 197013325 GSV 1588 5 4.0 5 4.0 80.0 1484.00 240 1724 3.14 0.86 25.0 21.5 0.0 21.5 OK
9 Kabi, T (Thato) 193014741 GSV 1737 5 3.0 5 3.0 60.0 1765.40 72 1837 2.34 0.66 25.0 16.5 0.0 16.5 OK
10 Kheswa, I (Itumeleng) 197064028 GSV 1486 4 1.0 4 1.0 40.0 1771.40 -72 1699 1.01 -0.01 30.0 -0.3 0.0 -0.3 OK
11 Khumalo, KB (Keith) 101015487 GTP 1912 0 0.0 0 0.0 0.0 1486.00 -191 0 0.00 0.00 20.0 0.0 0.0 0.0 Did not participate
12 Lesuthu, KM (Kali) 182017839 GSV 1514 5 2.5 5 2.5 50.0 1632.60 0 1633 2.03 0.47 25.0 11.8 0.0 11.8 OK
13 Mantati, SV (Sebei) 190020515 GSV 1364 5 3.0 5 3.0 60.0 1546.20 72 1618 1.57 1.43 30.0 42.9 0.0 42.9 OK
14 Marais, AJ (Alwyn) 105020688 GTP 1205 4 0.5 4 0.5 12.5 1479.75 -336 1144 0.96 -0.46 35.0 -16.1 0.0 -16.1 OK
15 Marais, DJ (Dawid) 102020720 GTP 1307 5 1.0 5 1.0 20.0 1499.80 -240 1260 1.28 -0.28 30.0 -8.4 0.0 -8.4 OK
16 Marais, DP (Daniel) 100020721 GTP 1742 5 3.0 5 3.0 60.0 1653.40 72 1725 2.94 0.06 25.0 1.5 0.0 1.5 OK
17 Mazibuko, K (Khanya) 101050584 GTP 1856 5 3.0 5 3.0 60.0 1476.00 72 1548 4.20 -1.20 20.0 -24.0 0.0 -24.0 OK
18 Mbedza, R (Richard) 173022117 GE 1955 4 3.0 4 3.0 75.0 1758.25 193 1951 2.81 0.19 20.0 3.8 0.0 3.8 OK
19 Mnguni, JD (Jakob) 192023485 GTP 2166 5 4.5 5 4.5 90.0 1788.00 366 2154 4.23 0.27 15.0 4.0 0.0 4.0 OK
20 Mpya, TM (Tshediso) 187025727 GTP 1861 5 3.5 5 3.5 70.0 1570.20 149 1719 4.13 -0.63 20.0 -12.6 0.0 -12.6 OK
21 Naidoo, T (Tashil) 104064895 GTP 1519 4 1.0 4 1.0 25.0 1560.75 -193 1368 1.82 -0.82 30.0 -24.6 0.0 -24.6 OK
22 Nkuna, W (Windsor) 197051473 GSV 1438 5 2.5 5 2.5 50.0 1629.40 0 1629 1.48 1.02 30.0 30.6 0.0 30.6 OK
23 Olehile, K (Kamogelo) 197069418 GJM 1394 5 2.0 5 2.0 40.0 1572.20 -72 1500 1.48 0.52 30.0 15.6 0.0 15.6 OK
24 Ponelis, AA (Albert) 147030522 GTP 1828 2 1.0 2 1.0 50.0 1440.00 0 0 1.80 -0.80 20.0 -16.0 0.0 -16.0 Less than 60% games but negative change
25 Richter, J-M (Jan-Michael) 101032167 GJM 1616 5 3.0 5 3.0 60.0 1501.80 72 1574 3.23 -0.23 25.0 -5.8 0.0 -5.8 OK
26 Schoeman, E (Ewald) 104033417 GTP 1636 5 3.0 5 3.0 60.0 1702.00 72 1774 2.14 0.86 25.0 21.5 0.0 21.5 OK
27 Zwakala, N (Ntando) 192043627 GJM 2016 5 4.5 5 4.5 90.0 1659.60 366 2026 3.97 0.53 15.0 7.9 0.0 7.9 OK