Player Page

Louw, R (Raynor)
Dob: 2008/11/05 (U18)
Gender: Male
Chess SA id: 108086541
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/04/27 (9 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1489.8
Curent Weighted rating1517.8
Curent Weighted performance1374.0
Current official/published rating (highest between Raw, WR and WP)1517.8
Current floor (min rating allowed)1069.2
Current highest rating achieved1569.2
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±109.7
Current Raw change used (final)0.0
Projected new Raw rating1489.8
Projected new Weighed rating1518.0
Projected new Weighted performance1374.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1518.0
Projected effective change (new Official - current Official)+0.2
Projected new highest rating1569.2
Projected new floor1069.2
Projected new K-facor32
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1477.6
Curent Weighted rating1510.8
Curent Weighted performance1380.9
Current official/published rating (highest between Raw, WR and WP)1510.8
Current floor (min rating allowed)1067.5
Current highest rating achieved1567.5
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±111.7
Current Raw change used (final)0.0
Projected new Raw rating1477.6
Projected new Weighed rating1510.7
Projected new Weighted performance1380.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1510.7
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1567.5
Projected new floor1067.5
Projected new K-facor32
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1266.1
Curent Weighted rating1047.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1266.1
Current floor (min rating allowed)766.1
Current highest rating achieved1266.1
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±150.9
Current Raw change used (final)0.0
Projected new Raw rating1266.1
Projected new Weighed rating1069.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1266.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1266.1
Projected new floor766.1
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating789.4
Curent Weighted rating789.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)789.4
Current floor (min rating allowed)766.1
Current highest rating achieved789.4
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±297.6
Current Raw change used (final)0.0
Projected new Raw rating789.4
Projected new Weighed rating789.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)789.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating789.4
Projected new floor766.1
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 2024 Milos Ristic Open Chess Tournament (A) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1537.1 1527.5 Analysis
4 2024 Chris Greyling Open Chess Tournament (C) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1534.7 1523.3 Analysis
3 2024 Tshwane Chess AHS Open Chess Tournament (B) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1537.6 1524.3 Analysis
2 2024 Tshwane Chess OPEN Registration Tournament (B) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1569.2 1567.5 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.5 1569.2 1567.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
90 2024 Milos Ristic Open Chess Tournament (A) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1537.1 1527.5 Analysis
89 2024 Chris Greyling Open Chess Tournament (C) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1534.7 1523.3 Analysis
88 2024 Tshwane Chess AHS Open Chess Tournament (B) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1537.6 1524.3 Analysis
87 2024 Tshwane Chess OPEN Registration Tournament (B) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1569.2 1567.5 Analysis
86 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.5 1569.2 1567.5 Analysis
85 2023 Etienne Lewis Closed Tournament (U16) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 5.0 1509.2 1506.0 Analysis
84 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) 2023/07/28 2023/07/30 Bojanala Platina (NBR) Standard 120 1.00 6 6 4.5 1479.9 1476.5 Analysis
83 2023 Lubowski Open Tournament (B) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1443.8 1436.2 Analysis
82 2023 Elize Steenkamp Open Tournament (B) 2023/06/16 2023/06/16 Tshwane (GTP) Standard 90 0.94 6 6 4.0 1443.8 1436.2 Analysis
81 2023 Gauteng North School District CLOSED Individual Championships (U15 Boys) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1443.8 1437.2 Analysis
80 2023 South African Junior Closed Chess Championships (U16 Open) 2023/03/31 2023/04/04 Chess South Africa (CSA) Standard 120 1.00 9 9 2.5 1512.6 1505.7 Analysis
79 2023 Afrikaans Hoër Seunskool Open Chess Tournament (B) 2023/03/04 2023/03/04 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1511.0 1503.1 Analysis
78 2023 Piet Robbertse Fide Rated Open Chess Tournament (B) 2023/02/04 2023/02/05 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1461.8 1451.9 Analysis
77 2023 Tshwane Chess Open Registration Tournament (B1) 2023/01/28 2023/01/28 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1449.8 1434.9 Analysis
76 2022 South African Junior Wild Card Chess Championships (U16 Open) 2022/12/09 2022/12/12 4 Knights (4K) Standard 120 1.00 7 7 4.0 1395.1 1380.5 Analysis
75 2022 South African Junior Team Chess Championships (U16 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 4.5 1395.1 1380.5 Analysis
74 2022 Wynie Robbertse Open (B) 2022/10/08 2022/10/08 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1400.7 1387.5 Analysis
73 2022 Etienne Lewis (U16 Open) 2022/09/02 2022/09/04 Tshwane (GTP) Standard 90 0.94 7 7 4.0 1385.4 1368.3 Analysis
72 2022 Jacaranda Round Robin (C) 2022/07/30 2022/07/30 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1405.9 1384.0 Analysis
71 2022 Menlo Open Tournament (B) 2022/07/23 2022/07/23 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1405.9 1384.0 Analysis
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Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 12 2 11 13.0 52.0 17.0 1420.4 1437.4
White 12 6 1 5 6.5 54.2 35.4 1390.3 1425.7
Black 13 6 1 6 6.5 50.0 0.0 1448.2 1448.2
Standard All 25 12 2 11 13.0 52.0 17.0 1420.4 1437.4
White 12 6 1 5 6.5 54.2 35.4 1390.3 1425.7
Black 13 6 1 6 6.5 50.0 0.0 1448.2 1448.2
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 498 261 52 185 287.0 57.6 64.9 1223.7 1288.5
White 243 133 24 86 145.0 59.7 82.2 1219.8 1302.0
Black 255 128 28 99 142.0 55.7 48.3 1227.4 1275.7
Standard All 469 246 52 171 272.0 58.0 68.0 1224.9 1292.9
White 229 128 24 77 140.0 61.1 94.7 1218.5 1313.2
Black 240 118 28 94 132.0 55.0 42.5 1231.0 1273.5
Rapid All 12 8 0 4 8.0 66.7 141.7 1275.3 1417.0
White 6 4 0 2 4.0 66.7 141.7 1260.2 1401.9
Black 6 4 0 2 4.0 66.7 141.7 1290.5 1432.1
Blitz All 17 7 0 10 7.0 41.2 -75.0 1153.6 1078.6
White 8 1 0 7 1.0 12.5 -318.8 1225.4 906.6
Black 9 6 0 3 6.0 66.7 141.7 1089.8 1231.5
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 108086540 Malan, HB (Hendrik) 6 3.5 3 1 2 58.3 1124.7 70.8 1195.6 View list
2 175000249 Adamson, LJ (Luke) 5 2.0 2 0 3 40.0 1411.9 -85.0 1326.9 View list
3 1110103928 Slabbert, ZN (Zander Nicolaas) 5 0.5 0 1 4 10.0 1358.4 -340.0 1018.4 View list
4 1120119689 Rust, C (Christoph) 4 3.0 3 0 1 75.0 1490.0 212.5 1702.5 View list
5 207085410 Le Roux, C (Claire) 4 2.5 2 1 1 62.5 997.5 106.3 1103.8 View list
6 107069948 Jones, W (William) 4 0.5 0 1 3 12.5 1245.2 -318.8 926.5 View list
7 107082885 Visser, R (Ruan) 4 0.5 0 1 3 12.5 1104.4 -318.8 785.7 View list
8 108045082 Koning, L (Lehan) 4 0.0 0 0 4 0.0 1286.3 -425.0 861.3 View list
9 109069454 Sathish, A (Abinavah) 4 0.0 0 0 4 0.0 1281.2 -425.0 856.2 View list
10 105055229 Bodenstein, J (Jeanre) 3 3.0 3 0 0 100.0 1410.0 425.0 1835.0 View list
11 108092345 Dreyer, NJ (Nicolaas) 3 3.0 3 0 0 100.0 1173.4 425.0 1598.4 View list
12 210088596 Louw, N (Nova) 3 3.0 3 0 0 100.0 1077.2 425.0 1502.2 View list
13 1080105125 Nason, C (Cyle) 3 3.0 3 0 0 100.0 1453.3 425.0 1878.3 View list
14 106095058 Dippenaar, A (Adriaan) 3 2.5 2 1 0 83.3 1371.4 283.3 1654.7 View list
15 107090302 Setshedi, N (Neo) 3 2.5 2 1 0 83.3 1438.8 283.3 1722.1 View list
16 108069885 Difotso, LR (Lebogang) 3 2.0 2 0 1 66.7 1374.7 141.7 1516.4 View list
17 108052034 Du Toit, SJM (Stephanus (Matteo)) 3 2.0 2 0 1 66.7 1506.2 141.7 1647.8 View list
18 109076140 Jones, E (Edward) 3 2.0 2 0 1 66.7 1439.8 141.7 1581.5 View list
19 210083428 Rautenbach, H (Helen Christine) 3 2.0 2 0 1 66.7 1234.7 141.7 1376.4 View list
20 1110135703 Bain, M (Michael) 3 2.0 1 2 0 66.7 1496.5 141.7 1638.2 View list