Player Page

De Wet, R (Ryan)
Dob: 2001/05/10 (Adult)
Gender: Male
Chess SA id: 101006984
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2020/01/11 (1607 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 rating1495.6
Curent Weighted rating1491.3
Curent Weighted performance571.0
Current official/published rating (highest between Raw, WR and WP)1495.6
Current floor (min rating allowed)995.6
Current highest rating achieved1495.6
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)±108.8
Current Raw change used (final)0.0
Projected new Raw rating1495.6
Projected new Weighed rating1491.7
Projected new Weighted performance571.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1495.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1495.6
Projected new floor995.6
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 rating1496.1
Curent Weighted rating1490.4
Curent Weighted performance570.7
Current official/published rating (highest between Raw, WR and WP)1496.1
Current floor (min rating allowed)996.1
Current highest rating achieved1496.1
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)±108.7
Current Raw change used (final)0.0
Projected new Raw rating1496.1
Projected new Weighed rating1491.0
Projected new Weighted performance570.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1496.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1496.1
Projected new floor996.1
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 rating1433.7
Curent Weighted rating1433.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1433.7
Current floor (min rating allowed)933.7
Current highest rating achieved1433.7
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)±118.9
Current Raw change used (final)0.0
Projected new Raw rating1433.7
Projected new Weighed rating1433.7
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1433.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1433.7
Projected new floor933.7
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 rating1433.7
Curent Weighted rating1433.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1433.7
Current floor (min rating allowed)933.7
Current highest rating achieved1433.7
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)±118.9
Current Raw change used (final)0.0
Projected new Raw rating1433.7
Projected new Weighed rating1433.7
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1433.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1433.7
Projected new floor933.7
Projected new K-facor32
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 2019 South African Top Schools Team Championships (U19 Open+U17+U19 Girls) 2020/01/10 2020/01/11 4 Knights (4K) Standard 90 0.94 5 5 4.5 1474.8 1474.9 Analysis
10 2019 Gauteng School League Finals (U19 Open) 2019/08/24 2019/08/24 Tshwane (GTP) Standard 60 0.83 5 4 3.5 1482.2 1483.9 Analysis
9 2019 D4 Tshwane South Schools League Team Finals (U19) 2019/07/27 2019/07/27 Tshwane (GTP) Standard 60 0.83 5 5 4.5 1474.2 1474.3 Analysis
8 Grey College Team Championship 2019 (A) 2019/02/22 2019/02/23 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1481.9 1483.0 Analysis
7 2019 Tshwane Chess Registration Tournament (B) 2019/01/26 2019/01/26 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1465.0 1462.5 Analysis
6 South African Junior Team Championships 2018 (U18B) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 5.0 1424.4 1419.6 Analysis
5 2018 Etienne Lewis Trials (U20) 2018/08/31 2018/09/02 Tshwane (GTP) Standard 120 1.00 7 7 5.0 1397.0 1390.1 Analysis
4 2018 Gauteng League Final (U19) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 3 3.0 1433.7 1433.7 Analysis
3 2018 Mid Gauteng Open (B) 2018/08/18 2018/08/18 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1433.7 1433.7 Analysis
2 2018 Alekhine Open (A) 2018/08/09 2018/08/11 Tshwane (GTP) Standard 90 0.94 6 6 2.5 1433.7 1433.7 Analysis
1 2018 D4 Tshwane South Schools League Finals (U19) 2018/08/04 2018/08/04 Tshwane (GTP) Standard 60 0.83 5 4 3.0 1433.7 1433.7 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 56 33 14 9 40.0 71.4 182.1 1261.0 1443.1
White 28 14 7 7 17.5 62.5 106.3 1268.2 1374.5
Black 28 19 7 2 22.5 80.4 258.0 1253.8 1511.8
Standard All 56 33 14 9 40.0 71.4 182.1 1261.0 1443.1
White 28 14 7 7 17.5 62.5 106.3 1268.2 1374.5
Black 28 19 7 2 22.5 80.4 258.0 1253.8 1511.8
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 103094111 Hershensohn, H (Hugo) 2 2.0 2 0 0 100.0 1474.5 425.0 1899.5 View list
2 102027765 Nieuwoudt, H (Hanno) 2 1.5 1 1 0 75.0 1431.0 212.5 1643.5 View list
3 201052281 Msiza, AS (Aurelie Sakhile) 2 1.0 1 0 1 50.0 1415.3 0.0 1415.3 View list
4 101005806 Cruywagen, D (Dewan) 2 0.5 0 1 1 25.0 1415.3 -212.5 1202.8 View list
5 101070846 Gildenhuys, C (Christiaan) 1 1.0 1 0 0 100.0 1482.2 425.0 1907.2 View list
6 1000105160 Edwards, JJ (Jonathan Jan) 1 1.0 1 0 0 100.0 1433.7 425.0 1858.7 View list
7 101007993 Du Plooy, K (Konrad) 1 1.0 1 0 0 100.0 1433.7 425.0 1858.7 View list
8 107046393 Fourie, K (Keanan) 1 1.0 1 0 0 100.0 1465.0 425.0 1890.0 View list
9 101001711 Bekker, GD (Gerhardus) 1 1.0 1 0 0 100.0 1424.4 425.0 1849.4 View list
10 102065454 Barrett, S (Sean) 1 1.0 1 0 0 100.0 1424.4 425.0 1849.4 View list
11 201079539 Amrouni, G (Gabrielle) 1 1.0 1 0 0 100.0 1397.0 425.0 1822.0 View list
12 102005257 Coetzee, R (Riaan) 1 1.0 1 0 0 100.0 1482.2 425.0 1907.2 View list
13 199004195 Cantamessa, R (Ruan) 1 1.0 1 0 0 100.0 1433.7 425.0 1858.7 View list
14 102053241 Buchner, E (Eduard) 1 1.0 1 0 0 100.0 1481.9 425.0 1906.9 View list
15 187003026 Botha, J (Johan) 1 1.0 1 0 0 100.0 1433.7 425.0 1858.7 View list
16 102082919 Botha, B (Brihan) 1 1.0 1 0 0 100.0 1433.7 425.0 1858.7 View list
17 203002658 Booysen, T (Tineke) 1 1.0 1 0 0 100.0 1433.7 425.0 1858.7 View list
18 1040105862 Berendt, U (Ulrich) 1 1.0 1 0 0 100.0 1433.7 425.0 1858.7 View list
19 101011551 Gwayi, L (Lunathi) 1 1.0 1 0 0 100.0 1424.4 425.0 1849.4 View list
20 102012111 Hay, L (Luke) 1 1.0 1 0 0 100.0 1424.4 425.0 1849.4 View list