Player Page

Davids, A (Anton)
Dob: 2008/09/23 (U18)
Gender: Male
Chess SA id: 1080143422
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/06/16 (7 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
Current Raw rating1424.6
Current Weighted rating1367.5
Current Weighted performance1396.3
Current official/published rating (highest between Raw, WR and WP)1424.6
Current highest rating achieved1424.6
Current floor (min rating allowed)924.6
Current K-factor32
Games played this month5
Score (S)5.0
Expected score (We)3.34
Difference (S-We)1.00
Current Raw change (no limits, including tournament time weight)31.9
Current min/max change allowed (with limits)±120.4
Current Raw change used (final)31.9
Projected new Raw rating1456.5
Projected new Weighed rating1261.4
Projected new Weighted performance1478.4
Projected new final Raw rating (if new WP > new Raw)1478.4
Projected new highest rating1478.4
Projected new floor978.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1478.4
Projected effective change (new Official - current Official)+53.8
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
Current Raw rating1424.0
Current Weighted rating1356.9
Current Weighted performance1396.3
Current official/published rating (highest between Raw, WR and WP)1424.0
Current highest rating achieved1424.0
Current floor (min rating allowed)924.0
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)±120.5
Current Raw change used (final)0.0
Projected new Raw rating1424.0
Projected new Weighed rating1251.8
Projected new Weighted performance1396.3
Projected new final Raw rating (if new WP > new Raw)1424.0
Projected new highest rating1424.0
Projected new floor924.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1424.0
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating1219.2
Current Weighted rating1218.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1219.2
Current highest rating achieved1219.2
Current floor (min rating allowed)719.2
Current K-factor36
Games played this month5
Score (S)5.0
Expected score (We)3.07
Difference (S-We)1.93
Current Raw change (no limits, including tournament time weight)69.5
Current min/max change allowed (with limits)±161.3
Current Raw change used (final)69.5
Projected new Raw rating1288.7
Projected new Weighed rating1121.5
Projected new Weighted performance853.9
Projected new final Raw rating (if new WP > new Raw)1288.7
Projected new highest rating1288.7
Projected new floor788.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1288.7
Projected effective change (new Official - current Official)+69.5
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U35)
Start: 2024/06/16  End: 2024/06/16  Host: GSV  Type: Rapid   Time: 30  Time weight: 0.60  Rounds: 5
Games: 5  Score: 5.0
Main rating: 1424.6  Rating gain/loss: 31.9
Type rating: 1219.2  Rating gain/loss: 69.5
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U35) 2024/06/16 2024/06/16 Sedibeng (GSV) Rapid 30 0.60 5 5 5.0 1424.6 1219.2 Analysis
2 Sedibeng Chess Open 11 May 2024 (U18) 2024/05/11 2024/05/11 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1403.4 1398.1 Analysis
1 Laerskool Midvaal Chess Open Section 2024 (A) 2024/02/10 2024/02/10 Sedibeng (GSV) Standard 61 0.84 5 5 3.0 1393.3 1385.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 Rapid Vaal Chess Event - Sedibeng Chess 16 June 2024 (U35) 2024/06/16 2024/06/16 Sedibeng (GSV) Rapid 30 0.60 5 5 5.0 1424.6 1219.2 Analysis
13 Sedibeng Chess Open 11 May 2024 (U18) 2024/05/11 2024/05/11 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1403.4 1398.1 Analysis
12 Laerskool Midvaal Chess Open Section 2024 (A) 2024/02/10 2024/02/10 Sedibeng (GSV) Standard 61 0.84 5 5 3.0 1393.3 1385.0 Analysis
11 Evaton Primary Chess Open 2023 (C) 2023/11/18 2023/11/18 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1376.8 1362.6 Analysis
10 Driehoek Open Chess Tournament 2023 (C) 2023/09/13 2023/09/13 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1235.2 1208.8 Analysis
9 2023 Gauteng Top Schools (U15 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 4 1.0 1412.9 1406.8 Analysis
8 2023 Sedibeng West District Schools Chess Tournament (U15) 2023/08/12 2023/08/12 Sedibeng (GSV) Standard 60 0.83 5 4 2.5 1412.9 1406.8 Analysis
7 Eureka Open 2023 (D) 2023/07/29 2023/07/29 Sedibeng (GSV) Standard 60 0.83 5 4 3.0 1411.0 1405.5 Analysis
6 Gauteng Schools Individual Finals 2023 (U15 Boys) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 4 1.5 1235.2 1208.8 Analysis
5 D8 Schools Individuals 2023 (U15 Boys) 2023/05/20 2023/05/20 West Rand (GWR) Standard 60 0.83 5 5 4.5 1235.2 1208.8 Analysis
4 Valia's Chess Tournament 2023 (C) 2023/05/06 2023/05/06 Sedibeng (GSV) Standard 60 0.83 5 5 4.5 1235.2 1208.8 Analysis
3 OR Tambo Soncini Finals 2022 (Boys) 2022/10/29 2022/10/29 Ekurhuleni (GE) Rapid 30 0.60 5 5 3.0 1208.0 1200.0 Analysis
2 2022 Gauteng Schools Team Championships (U15 Open) 2022/08/26 2022/08/26 Tshwane (GTP) Standard 60 0.83 5 0 0.0 1208.0 1208.8 Analysis
1 2022 Gauteng Schools Individual Chess Championship (U15 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 12 0 3 12.0 80.0 255.0 1296.9 1551.9
White 7 7 0 0 7.0 100.0 425.0 1336.7 1761.7
Black 8 5 0 3 5.0 62.5 106.3 1262.0 1368.3
Standard All 10 7 0 3 7.0 70.0 170.0 1329.4 1499.4
White 5 5 0 0 5.0 100.0 425.0 1290.0 1715.0
Black 5 2 0 3 2.0 40.0 -85.0 1368.8 1283.8
Rapid All 5 5 0 0 5.0 100.0 425.0 1231.9 1656.9
White 2 2 0 0 2.0 100.0 425.0 1453.6 1878.6
Black 3 3 0 0 3.0 100.0 425.0 1084.2 1509.2
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 61 39 6 16 42.0 68.9 160.2 1271.5 1431.7
White 30 21 3 6 22.5 75.0 212.5 1286.3 1498.8
Black 31 18 3 10 19.5 62.9 109.7 1257.1 1366.8
Standard All 51 31 6 14 34.0 66.7 141.7 1268.0 1409.7
White 25 17 3 5 18.5 74.0 204.0 1263.6 1467.6
Black 26 14 3 9 15.5 59.6 81.7 1272.3 1354.0
Rapid All 10 8 0 2 8.0 80.0 255.0 1289.2 1544.2
White 5 4 0 1 4.0 80.0 255.0 1400.1 1655.1
Black 5 4 0 1 4.0 80.0 255.0 1178.2 1433.2
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090135204 Mabuse, D (Dikgabane) 2 1.0 0 2 0 50.0 1306.0 0.0 1306.0 View list
2 1090111233 Farrell, J (Jonty) 2 0.0 0 0 2 0.0 1324.1 -425.0 899.1 View list
3 1080155428 Mahlala, L (Letlotlo) 1 1.0 1 0 0 100.0 1235.2 425.0 1660.2 View list
4 1080156511 Mabuza, N (Ntsika) 1 1.0 1 0 0 100.0 1235.2 425.0 1660.2 View list
5 1080155771 Mabuya, T (Thapelo Lerato) 1 1.0 1 0 0 100.0 1235.2 425.0 1660.2 View list
6 1110139656 Kemp, J (Jowan) 1 1.0 1 0 0 100.0 1411.0 425.0 1836.0 View list
7 109085045 Hanekom, J (Johan) 1 1.0 1 0 0 100.0 1235.2 425.0 1660.2 View list
8 207061368 Goosen, M (Mignon) 1 1.0 1 0 0 100.0 1403.4 425.0 1828.4 View list
9 1100114958 Fourie, L (Lucius) 1 1.0 1 0 0 100.0 1376.8 425.0 1801.8 View list
10 1070302077 Lebitsa, R (Reabetswe) 1 1.0 1 0 0 100.0 1403.4 425.0 1828.4 View list
11 1070137221 Chalmers, E (Ethan) 1 1.0 1 0 0 100.0 1235.2 425.0 1660.2 View list
12 1080137787 Chalale, L (Lerato) 1 1.0 1 0 0 100.0 1403.4 425.0 1828.4 View list
13 208092845 Besele, K (Khabonina) 1 1.0 1 0 0 100.0 1376.8 425.0 1801.8 View list
14 1080113648 Els, JA (Jeffrey Allan) 1 1.0 1 0 0 100.0 1208.0 425.0 1633.0 View list
15 103095921 Diedericks, C (Christiaan) 1 1.0 1 0 0 100.0 1393.3 425.0 1818.3 View list
16 2060303609 Cordier, J (Juane) 1 1.0 1 0 0 100.0 1403.4 425.0 1828.4 View list
17 1080155429 Mapasa, W (Wandile) 1 1.0 1 0 0 100.0 1235.2 425.0 1660.2 View list
18 1080099044 Maswanganye, K (Kamogelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1090143350 Mathe, T (Thandolwethu) 1 1.0 1 0 0 100.0 1235.2 425.0 1660.2 View list
20 1070141923 Matsie, M (Morena) 1 1.0 1 0 0 100.0 1424.6 425.0 1849.6 View list