Player Page

Coetzee, P (Philip)
Dob: 2004/08/01 (Adult)
Gender: Male
Chess SA id: 104046622
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2022/09/17 (734 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 rating1543.0
Current Weighted rating1543.0
Current Weighted performance1100.4
Current official/published rating (highest between Raw, WR and WP)1543.0
Current highest rating achieved1543.0
Current floor (min rating allowed)1043.0
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)±101.7
Current Raw change used (final)0.0
Projected new Raw rating1543.0
Projected new Weighed rating1419.6
Projected new Weighted performance1100.4
Projected new final Raw rating (if new WP > new Raw)1543.0
Projected new highest rating1543.0
Projected new floor1043.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1543.0
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 rating1527.4
Current Weighted rating1527.4
Current Weighted performance1070.9
Current official/published rating (highest between Raw, WR and WP)1527.4
Current highest rating achieved1532.7
Current floor (min rating allowed)1032.7
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)±104.0
Current Raw change used (final)0.0
Projected new Raw rating1527.4
Projected new Weighed rating1405.2
Projected new Weighted performance1070.9
Projected new final Raw rating (if new WP > new Raw)1527.4
Projected new highest rating1532.7
Projected new floor1032.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1527.4
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 rating1430.9
Current Weighted rating1430.9
Current Weighted performance834.2
Current official/published rating (highest between Raw, WR and WP)1430.9
Current highest rating achieved1430.9
Current floor (min rating allowed)930.9
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)±119.3
Current Raw change used (final)0.0
Projected new Raw rating1430.9
Projected new Weighed rating1316.4
Projected new Weighted performance834.2
Projected new final Raw rating (if new WP > new Raw)1430.9
Projected new highest rating1430.9
Projected new floor930.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1430.9
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 rating1268.9
Current Weighted rating1268.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1268.9
Current highest rating achieved1268.9
Current floor (min rating allowed)768.9
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)±150.3
Current Raw change used (final)0.0
Projected new Raw rating1268.9
Projected new Weighed rating1167.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1268.9
Projected new floor768.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1268.9
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
42 Western Cape Top Schools 2022 (U18 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 3.5 1535.6 1515.2 Analysis
41 Western Cape Schools Chess 2022 (U18 Boys) 2022/05/07 2022/05/08 Eden District (WEG) Standard 65 0.85 6 6 3.5 1536.1 1513.3 Analysis
40 Western Cape Inter Region Cup 2021 (Junior) 2022/03/04 2022/03/06 West Coast (WCU) Standard 90 0.94 5 4 3.0 1524.4 1498.9 Analysis
39 Central Winelands Schools Individual Trials 2022 (U18 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 35 0.66 5 5 5.0 1493.1 1372.7 Analysis
38 Cape Winelands Schools Trials 2021 (U18 Boys) 2021/10/16 2021/10/16 Cape Winelands (WCW) Rapid 30 0.60 5 5 2.0 1521.9 1422.0 Analysis
37 Western Cape Closed 2020 (Prestige) 2021/03/27 2021/03/28 Cape Town (WCT) Standard 65 0.85 6 6 3.5 1539.6 1528.0 Analysis
36 Paul Roos Gymnasium Covid-19 Challenge 2021 (B) 2021/02/27 2021/02/28 Cape Winelands (WCW) Standard 65 0.85 5 5 4.5 1515.1 1499.5 Analysis
35 Western Cape Schools 2020 (U18 Boys) 2020/03/14 2020/03/15 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1494.0 1469.7 Analysis
34 2020 Western Province Open (Elite) 2020/03/07 2020/03/08 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1494.0 1469.7 Analysis
33 2020 Cape Of Good Hope Open (Prestige) 2020/02/21 2020/02/23 Cape Town (WCT) Standard 70 0.87 6 6 2.0 1542.5 1532.1 Analysis
32 Cape Winelands Schools Trials 1 2020 (U18 Boys) 2020/02/15 2020/02/15 Cape Winelands (WCW) Rapid 30 0.60 6 6 5.0 1542.5 1408.6 Analysis
31 2019 Wild Card Chess Championship (U16 Open) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 7 5.0 1481.4 1461.7 Analysis
30 2019 South African Junior Team Championships (U16A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 6.0 1481.4 1461.7 Analysis
29 2019 Western Cape Closed Chess Championships (Prestige) 2019/09/21 2019/09/24 Cape Winelands (WCW) Standard 120 1.00 6 6 2.5 1534.8 1532.7 Analysis
28 Spring Open 2019 (Open) 2019/09/14 2019/09/14 Overberg (WOS) Standard 60 0.83 5 5 2.5 1534.8 1532.7 Analysis
27 Western Cape Top Schools 2019 (U15 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 5 5.0 1534.8 1532.7 Analysis
26 Curro Durbanville Chess Tournament 2019 (Elite) 2019/08/23 2019/08/24 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1509.8 1507.4 Analysis
25 Cape Winelands Schools - Top Schools 2019 (U15 Mix) 2019/07/27 2019/07/27 Cape Winelands (WCW) Rapid 30 0.60 3 3 3.0 1502.9 1376.2 Analysis
24 Western Cape Schools Individuals 2019 (U15 Boys) 2019/05/04 2019/05/05 Eden District (WEG) Standard 60 0.83 6 6 4.0 1487.0 1500.0 Analysis
23 Stellenberg Youth Chess Championship 2019 (A) 2019/04/30 2019/05/01 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1487.0 1500.0 Analysis
123
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 241 144 24 73 156.0 64.7 125.2 1322.9 1448.1
White 118 76 11 31 81.5 69.1 162.1 1316.7 1478.7
Black 123 68 13 42 74.5 60.6 89.8 1329.0 1418.8
Standard All 197 108 22 67 119.0 60.4 88.5 1353.0 1441.4
White 95 57 10 28 62.0 65.3 129.7 1339.1 1468.8
Black 102 51 12 39 57.0 55.9 50.0 1365.9 1415.9
Rapid All 44 36 2 6 37.0 84.1 289.8 1188.5 1478.3
White 23 19 1 3 19.5 84.8 295.7 1224.2 1519.8
Black 21 17 1 3 17.5 83.3 283.3 1149.4 1432.7
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 104036194 Steyn, A (Aidan) 4 4.0 4 0 0 100.0 1421.3 425.0 1846.3 View list
2 103044466 Nieuwoudt, D (Dawid) 4 3.5 3 1 0 87.5 1427.7 318.8 1746.4 View list
3 104037499 Thakersee, R (Rishay) 4 0.5 0 1 3 12.5 1358.3 -318.8 1039.5 View list
4 104006413 De Jager, AJ (Andreas) 4 0.0 0 0 4 0.0 1504.1 -425.0 1079.1 View list
5 105087806 Meyer, JJ (Jordan) 3 3.0 3 0 0 100.0 1508.2 425.0 1933.2 View list
6 101029316 Palmer, K (Keagan) 3 2.5 2 1 0 83.3 1387.9 283.3 1671.2 View list
7 104059592 Boshoff, C (Chris) 3 2.0 2 0 1 66.7 1412.4 141.7 1554.1 View list
8 104054474 Makgale, T (Teboho) 3 2.0 2 0 1 66.7 1410.6 141.7 1552.2 View list
9 101076468 Jacobs, B (Brandon Lee) 3 1.0 1 0 2 33.3 1432.6 -141.7 1290.9 View list
10 197076467 Mncwabe, M (Minenhle Junior) 3 1.0 1 0 2 33.3 1343.6 -141.7 1201.9 View list
11 103045448 Rapholo, KM (Motlatjo) 3 0.5 0 1 2 16.7 1402.8 -283.3 1119.5 View list
12 105057149 Van Der Merwe, A (Alexander) 3 0.5 0 1 2 16.7 1436.5 -283.3 1153.2 View list
13 103085390 Kedama, S (Sandiso) 2 2.0 2 0 0 100.0 1409.0 425.0 1834.0 View list
14 104045224 Maxwell, T (Tristan) 2 2.0 2 0 0 100.0 1529.2 425.0 1954.2 View list
15 105049483 Nair, M (Mayaskar) 2 2.0 2 0 0 100.0 1299.1 425.0 1724.1 View list
16 105049855 Nel, MD (Markus Daniel) 2 2.0 2 0 0 100.0 1507.5 425.0 1932.5 View list
17 1040108694 Prins, D (Denovan) 2 2.0 2 0 0 100.0 1502.9 425.0 1927.9 View list
18 1040117686 Speelman, M (Marcelino) 2 2.0 2 0 0 100.0 1502.9 425.0 1927.9 View list
19 105065071 Swart, S (Steffan) 2 2.0 2 0 0 100.0 1510.9 425.0 1935.9 View list
20 105046624 Crookes, J (Jonas) 2 1.5 1 1 0 75.0 1522.3 212.5 1734.8 View list