Player Page

Arafat, S (Salah)
Dob: 2010/01/15 (U16)
Gender: Male
Chess SA id: 1100106471
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2019/05/19 (1826 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 rating1309.1
Curent Weighted rating1309.1
Curent Weighted performance483.4
Current official/published rating (highest between Raw, WR and WP)1309.1
Current floor (min rating allowed)809.1
Current highest rating achieved1309.1
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)±141.9
Current Raw change used (final)0.0
Projected new Raw rating1309.1
Projected new Weighed rating1309.1
Projected new Weighted performance483.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1309.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1309.1
Projected new floor809.1
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 rating1257.6
Curent Weighted rating1257.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1257.6
Current floor (min rating allowed)757.6
Current highest rating achieved1257.6
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)±152.8
Current Raw change used (final)0.0
Projected new Raw rating1257.6
Projected new Weighed rating1257.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1257.6
Projected new floor757.6
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 rating1318.8
Curent Weighted rating1318.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1318.8
Current floor (min rating allowed)818.8
Current highest rating achieved1318.8
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)±140.0
Current Raw change used (final)0.0
Projected new Raw rating1318.8
Projected new Weighed rating1318.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1318.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1318.8
Projected new floor818.8
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)818.8
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor818.8
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Western Cape Schools Individuals 2019 (U9 Boys) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 4.0 1214.9 1192.0 Analysis
4 Rhenish Primary Chess Tournament 2019 (U10) 2019/05/11 2019/05/11 Cape Winelands (WCW) Rapid 30 0.60 7 7 6.0 1214.9 1240.0 Analysis
3 Metro School Chess Closed Individual Trials 2019 (U7+U9 Boys) 2019/03/01 2019/03/02 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1199.4 1168.4 Analysis
2 2019 Metro-East District Schools Trials (U9) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1224.2 1200.0 Analysis
1 Stellenbosch Primary 2018 (U10) 2018/09/15 2018/09/15 Cape Winelands (WCW) Rapid 30 0.60 7 6 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 29 19 0 10 19.0 65.5 131.9 1214.6 1346.5
White 16 9 0 7 9.0 56.3 53.1 1212.4 1265.6
Black 13 10 0 3 10.0 76.9 228.8 1217.4 1446.2
Standard All 16 9 0 7 9.0 56.3 53.1 1224.8 1278.0
White 9 5 0 4 5.0 55.6 47.2 1217.8 1265.1
Black 7 4 0 3 4.0 57.1 60.7 1233.8 1294.6
Rapid All 13 10 0 3 10.0 76.9 228.8 1202.1 1431.0
White 7 4 0 3 4.0 57.1 60.7 1205.5 1266.2
Black 6 6 0 0 6.0 100.0 425.0 1198.1 1623.1
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 1100108080 Van Niekerk, JH (Johann) 2 1.0 1 0 1 50.0 1207.2 0.0 1207.2 View list
2 1110097963 Pfaff, R (Ruben) 1 1.0 1 0 0 100.0 1224.2 425.0 1649.2 View list
3 1100096199 Petersen, S (Shenwin) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
4 1110109002 Maruma, KB (Kamogelo) 1 1.0 1 0 0 100.0 1224.2 425.0 1649.2 View list
5 2090101915 Maart, M (Mia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1100101909 Liu, F (Furui) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
7 2110113429 Katts, I (Ivanna) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
8 1110101933 Heys, Z (Zachary) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 111091995 De Kock, S (Stephan) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
10 1090106476 Coetsee, E (Ewaldt) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1100109823 Calitz, J (Joey) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
12 1100108075 Bruiners, C (Caleb) 1 1.0 1 0 0 100.0 1199.4 425.0 1624.4 View list
13 110086098 Booysen, L (Lukas) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
14 1100097160 Harris, T (Tyler) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
15 1100106472 Glazer, R (Ryan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1100112774 Posthumus , S (Stephen) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
17 2110113418 Stander, I (Imke) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
18 1100096084 Visagie, D (Daniel) 1 1.0 1 0 0 100.0 1199.4 425.0 1624.4 View list
19 2110113439 Yoon, YJ (Yea Jun) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
20 1100108988 Rule, C (Calem) 1 0.0 0 0 1 0.0 1224.2 -425.0 799.2 View list