Paul Robertson
PNUM: 5820
Club: Edinburgh
Status: A
Gender: M
Fide ID: 2415461
Standard: 1443 ⇒ 1453 (+10)
Allegro: 1411 ⇒ 1483 (+72)
Standard Games
Rnd | Opponent | Stat | Pub | Adj | Used | Col | Res | ||
---|---|---|---|---|---|---|---|---|---|
1 | Stuart McKinney5147 | A | 1489 | 1489 | 1489 | W | 1 | ||
4 | Aadith Prabhu30095 | J10 | 1370 | - | 1683 | W | 0 |
Live Grade Calculation:
• PAUL ROBERTSON• 5820
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1443
• STATUS: A
• *****
• RESULTS:
• STUART MCKINNEY | 5147 | WIN | PUB GRADE: 1489 | ADJ GRADE (+0): 1489 | USED GRADE: 1489 | EXP: 0.436
• AADITH PRABHU | 30095 | J10 | LOSS | PUB GRADE: 1370 | EST GRADE: 1683 | USED GRADE: 1683 | EXP: 0.202
• -----
• CALCULATION STEPS:
• 2 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 2
• ACTUAL SCORE (ACT): 1.0
• EXPECTED SCORE (EXP): 0.638
• PUBLISHED GRADE (PUB): 1443
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 2
• CALCULATED DRIFT (D): 0.98 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.98 x 2 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1443 + (800 x (1.0 - 0.638) / 30) + 0 = 1453 (to 0 d.p.)
• GRADE DELTA: +10
• LIVE GRADE: 1453
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1453
Published Grade Calculation:
• PAUL ROBERTSON• 5820
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1444
• STATUS: A
• *****
• RESULTS:
• JAMES MCCONNACHIE | 9176 | WIN | PUB GRADE: 1402 | ADJ GRADE (+0): 1402 | USED GRADE: 1402 | EXP: 0.559
• WILLIAM L LINDVED | 30593 | WIN | UNGRADED | EST GRADE: 1563 | USED GRADE: 1563 | EXP: 0.338
• SRINIVAS RATH | 28663 | J13 | LOSS | PUB GRADE: 1193 | ADJ GRADE (+130): 1323 | USED GRADE: 1323 | EXP: 0.664
• CHRIS DOWLE | 29136 | WIN | PUB GRADE: 1088 | ADJ GRADE (+0): 1088 | USED GRADE: 1088 | EXP: 0.892
• DAVID JAMES | 31773 | LOSS | UNGRADED | EST GRADE: 1500 | USED GRADE: 1500 | EXP: 0.422
• DONALD HERON | 4339 | LOSS | PUB GRADE: 1599 | ADJ GRADE (+0): 1599 | USED GRADE: 1599 | EXP: 0.295
• BERISLAV MARUSIC | 30100 | NEW | LOSS | PUB GRADE: 1627 | ADJ GRADE (+40): 1667 | USED GRADE: 1667 | EXP: 0.219
• CHRIS LITTLEBOY | 30031 | WIN | UNGRADED | EST GRADE: 1415 | USED GRADE: 1415 | EXP: 0.541
• CHRIS SYKES | 12843 | LOSS | PUB GRADE: 1766 | ADJ GRADE (+0): 1766 | USED GRADE: 1766 | EXP: 0.13
• SUE LOUMGAIR | 31338 | WIN | UNGRADED | EST GRADE: 785 | USED GRADE: 1044 | EXP: 0.918
• DANIEL REIDY | 31518 | WIN | UNGRADED | EST GRADE: 1355 | USED GRADE: 1355 | EXP: 0.622
• WILLIAM G C PLATTS | 5650 | LOSS | PUB GRADE: 1372 | ADJ GRADE (+0): 1372 | USED GRADE: 1372 | EXP: 0.6
• YVONNE ENOCH | 12474 | WIN | PUB GRADE: 1080 | ADJ GRADE (+0): 1080 | USED GRADE: 1080 | EXP: 0.897
• -----
• CALCULATION STEPS:
• 13 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 13
• ACTUAL SCORE (ACT): 7.0
• EXPECTED SCORE (EXP): 7.097
• PUBLISHED GRADE (PUB): 1444
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 13
• CALCULATED DRIFT (D): 4.63 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 4.63 x 13 / 30 = 2 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1444 + (800 x (7.0 - 7.097) / 30) + 2 = 1443 (to 0 d.p.)
• GRADE DELTA: -1
• LIVE GRADE: 1443
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1443
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1443
Allegro Games
Rnd | Opponent | Stat | Pub | Adj | Used | Col | Res | ||
---|---|---|---|---|---|---|---|---|---|
8 | Paul Girdwood11503 | A | 1500 | 1500 | 1500 | B | 1 | ||
9 | Charles Nisbet10970 | A | 1472 | 1472 | 1472 | W | 1 | ||
21 | Dayle Angus30146 | NEW | 1557 | 1597 | 1597 | B | 1 | ||
28 | Billy Moon29439 | NEW | 1554 | 1594 | 1594 | W | 1 |
Live Grade Calculation:
• PAUL ROBERTSON• 5820
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1411
• STATUS: A
• *****
• RESULTS:
• PAUL GIRDWOOD | 11503 | WIN | PUB GRADE: 1500 | ADJ GRADE (+0): 1500 | USED GRADE: 1500 | EXP: 0.378
• CHARLES NISBET | 10970 | WIN | PUB GRADE: 1472 | ADJ GRADE (+0): 1472 | USED GRADE: 1472 | EXP: 0.415
• DAYLE ANGUS | 30146 | NEW | WIN | PUB GRADE: 1557 | ADJ GRADE (+40): 1597 | USED GRADE: 1597 | EXP: 0.259
• BILLY MOON | 29439 | NEW | WIN | PUB GRADE: 1554 | ADJ GRADE (+40): 1594 | USED GRADE: 1594 | EXP: 0.262
• -----
• CALCULATION STEPS:
• 4 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 4
• ACTUAL SCORE (ACT): 4.0
• EXPECTED SCORE (EXP): 1.314
• PUBLISHED GRADE (PUB): 1411
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 4
• CALCULATED DRIFT (D): 0.55 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.55 x 4 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1411 + (800 x (4.0 - 1.314) / 30) + 0 = 1483 (to 0 d.p.)
• GRADE DELTA: +72
• LIVE GRADE: 1483
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1483
Published Grade Calculation:
• PAUL ROBERTSON• 5820
• GRADED PLAYER CALCULATION
• PUBLISHED GRADE: 1444
• STATUS: A
• *****
• RESULTS:
• IAN P WHITTAKER | 6460 | LOSS | PUB GRADE: 1549 | ADJ GRADE (+0): 1549 | USED GRADE: 1549 | EXP: 0.357
• GRAEME R RUSSELL | 8748 | WIN | PUB GRADE: 1405 | ADJ GRADE (+0): 1405 | USED GRADE: 1405 | EXP: 0.555
• DAVID STEWART | 6117 | LOSS | PUB GRADE: 1638 | ADJ GRADE (+0): 1638 | USED GRADE: 1638 | EXP: 0.249
• BILLY MOON | 29439 | LOSS | UNGRADED | EST GRADE: 1554 | USED GRADE: 1554 | EXP: 0.35
• PRITHVI S NATHAN | 30623 | J7 | WIN | PUB GRADE: 564 | EST GRADE: 936 | USED GRADE: 1044 | EXP: 0.918
• HOWIE GALL | 31437 | J12 | DRAW | UNGRADED | EST GRADE: 1197 | USED GRADE: 1197 | EXP: 0.805
• STUART MCKINNEY | 5147 | LOSS | PUB GRADE: 1428 | ADJ GRADE (+0): 1428 | USED GRADE: 1428 | EXP: 0.522
• CONNOR REILLY | 28560 | J15 | DRAW | UNGRADED
• -----
• CALCULATION STEPS:
• 7 GRADABLE GAMES
• QTY GRADABLE GAMES (G): 7
• ACTUAL SCORE (ACT): 2.5
• EXPECTED SCORE (EXP): 3.756
• PUBLISHED GRADE (PUB): 1444
• HIGHER OF G OR 30 (N): 30
• LOWER OF G OR 30 (n): 7
• CALCULATED DRIFT (D): 0.85 (to 2 d.p.)
• APPLIED DRIFT (d): D x n / 30 = 0.85 x 7 / 30 = 0 (to 0 d.p.)
• LIVE = PUB + (800 x (ACT - EXP) / N) + d
• 1444 + (800 x (2.5 - 3.756) / 30) + 0 = 1411 (to 0 d.p.)
• GRADE DELTA: -33
• LIVE GRADE: 1411
• *****
• GRADING CRITERIA MET
• PLAYER GRANTED LIVE GRADE OF 1411
• *****
• LIVE GRADE FROM THE 2024 SEASON BECOMES THE PUBLISHED GRADE FOR THE 2025 SEASON
• PLAYER GRANTED A PUBLISHED GRADE OF 1411
Not listed at Blitz.