Player Page

Williams, S (Samuel)
Dob: 2009/10/19 (U16)
Gender: Male
Chess SA id: 1090137584
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/08/03 (69 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 rating1171.3
Current Weighted rating1183.2
Current Weighted performance976.8
Current official/published rating (highest between Raw, WR and WP)1183.2
Current highest rating achieved1193.4
Current floor (min rating allowed)693.4
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)±172.7
Current Raw change used (final)0.0
Projected new Raw rating1171.3
Projected new Weighed rating1089.3
Projected new Weighted performance976.8
Projected new final Raw rating (if new WP > new Raw)1171.3
Projected new highest rating1193.4
Projected new floor693.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1171.3
Projected effective change (new Official - current Official)-11.9
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 rating1118.0
Current Weighted rating1135.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1135.0
Current highest rating achieved1186.0
Current floor (min rating allowed)686.0
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)±186.4
Current Raw change used (final)0.0
Projected new Raw rating1118.0
Projected new Weighed rating1044.3
Projected new Weighted performance814.1
Projected new final Raw rating (if new WP > new Raw)1118.0
Projected new highest rating1186.0
Projected new floor686.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1118.0
Projected effective change (new Official - current Official)-17.0
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 rating1214.9
Current Weighted rating1212.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1214.9
Current highest rating achieved1214.9
Current floor (min rating allowed)714.9
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)±162.3
Current Raw change used (final)0.0
Projected new Raw rating1214.9
Projected new Weighed rating1115.6
Projected new Weighted performance797.7
Projected new final Raw rating (if new WP > new Raw)1214.9
Projected new highest rating1214.9
Projected new floor714.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1214.9
Projected effective change (new Official - current Official)=0.0
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 1 0.0 1189.0 1136.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 CT League 2024 (D) 2024/08/03 2024/08/03 Cape Town (WCT) Standard 70 0.87 6 1 0.0 1189.0 1136.8 Analysis
7 Stellenbosch Primary Chess Tournament 2023 (U14) 2023/08/19 2023/08/19 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1172.2 1208.8 Analysis
6 Rhenish Primary Tournament 2023 (U14) 2023/05/13 2023/05/13 Cape Winelands (WCW) Rapid 30 0.60 6 5 3.0 1150.8 1180.8 Analysis
5 Cape Winelands Schools Prestige 2023 (U15 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 4 1.0 1159.8 1155.6 Analysis
4 Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1125.6 1111.2 Analysis
3 Western Cape Schools 2022 (U13 Boys) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 1.0 1193.4 1186.0 Analysis
2 Rhenish Primary Tournament 2022 (U14) 2022/05/14 2022/05/14 Cape Winelands (WCW) Rapid 30 0.60 5 4 1.5 1193.4 1200.0 Analysis
1 Cape Winelands Open 2022 (U14) 2022/02/12 2022/02/13 Cape Winelands (WCW) Standard 70 0.87 6 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 1 0 0 1 0.0 0.0 -425.0 1213.6 788.6
White 1 0 0 1 0.0 0.0 -425.0 1213.6 788.6
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 1 0 0 1 0.0 0.0 -425.0 1213.6 788.6
White 1 0 0 1 0.0 0.0 -425.0 1213.6 788.6
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
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 36 14 1 21 14.5 40.3 -82.6 1245.0 1162.4
White 19 11 1 7 11.5 60.5 89.5 1220.3 1309.8
Black 17 3 0 14 3.0 17.6 -275.0 1272.7 997.7
Standard All 21 7 0 14 7.0 33.3 -141.7 1257.7 1116.0
White 12 5 0 7 5.0 41.7 -70.8 1236.8 1166.0
Black 9 2 0 7 2.0 22.2 -236.1 1285.4 1049.3
Rapid All 15 7 1 7 7.5 50.0 0.0 1227.4 1227.4
White 7 6 1 0 6.5 92.9 364.3 1191.9 1556.2
Black 8 1 0 7 1.0 12.5 -318.8 1258.4 939.7
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 108073346 Neels, JL (Jayden-Lee) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
2 2100137577 Brikkels, L (Lea) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2100156922 Arries, M (Manon) 1 1.0 1 0 0 100.0 1172.2 425.0 1597.2 View list
4 2110156921 Arendse, C (Cadence) 1 1.0 1 0 0 100.0 1172.2 425.0 1597.2 View list
5 100000677 Anthony, E (E) 1 1.0 1 0 0 100.0 1150.8 425.0 1575.8 View list
6 1090131675 Holt, I (Isiah) 1 1.0 1 0 0 100.0 1193.4 425.0 1618.4 View list
7 1100137580 Johnston, Z (Zach) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1090151248 Grehan, J (Jayden) 1 1.0 1 0 0 100.0 1125.6 425.0 1550.6 View list
9 1080137611 Odell, E (Eugene) 1 1.0 1 0 0 100.0 1125.6 425.0 1550.6 View list
10 2100161531 Siebritz, R (Rene) 1 1.0 1 0 0 100.0 1172.2 425.0 1597.2 View list
11 1090151269 Terblanche, H (Hendre) 1 1.0 1 0 0 100.0 1125.6 425.0 1550.6 View list
12 2110156944 Van Harte, C (Chavonne) 1 1.0 1 0 0 100.0 1150.8 425.0 1575.8 View list
13 2090137600 Van Zyl, C (Cornelia Aletta) 1 1.0 1 0 0 100.0 1193.4 425.0 1618.4 View list
14 1110150182 Venter, J (Jacques) 1 1.0 1 0 0 100.0 1150.8 425.0 1575.8 View list
15 108082101 Green, N (Nicholas) 1 0.5 0 1 0 50.0 1193.4 0.0 1193.4 View list
16 109087053 Nabela, A (Alutshitshi) 1 0.0 0 0 1 0.0 1193.4 -425.0 768.4 View list
17 209093050 Mente, L (Limi) 1 0.0 0 0 1 0.0 1193.4 -425.0 768.4 View list
18 2090132324 Mankomo, B (Bukho) 1 0.0 0 0 1 0.0 1193.4 -425.0 768.4 View list
19 1100101909 Liu, F (Furui) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1100150158 Isaacs, T (Tyrique) 1 0.0 0 0 1 0.0 1150.8 -425.0 725.8 View list