McDonnell, Joseph A.
Identity
- Title
- —
- Gender
- M
- Year of birth
- 1964
- Federation
- Ireland
- FIDE ID
- 2507277
- National ID
- 1067
- FIDE (STD)
- 1721
- National (STD)
- 1806
- Peak FIDE
- 1721 (2026)
- Peak National
- 1806 (2026)
Tournament rating snapshot: Nov. 6, 2026
Tournament status
Rank:
6
(initial)
→
5
(final)
(+1 ▲)
| Played | W | D | L | Score | |
|---|---|---|---|---|---|
| 2 | 1 | 1 | 0 | 1½ | |
| 3 | 2 | 1 | 0 | 2½ | |
| Total | 5 | 3 | 2 | 0 | 4 |
| Performance | Played | Score | Opp. avg | TPR | Xp | +/− |
|---|---|---|---|---|---|---|
| FIDE | 4 | 3 | 1727 | 1920 | 1.97 | 2+ |
| National | 5 | 4 | 1659 | 1899 | 3.41 | 3+ |
Games
| Rd | Bd | Col | Opponent | Fed | Score | FIDE | National | TB1 | TB2 | TB3 | TB4 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating | Xp | Δ | Rating | Xp | Δ | ||||||||||
| 1 | 5 | O'Sullivan, James | IRL | ½ | 1636 | 0.620 | -2.40 | 1582 | 0.784 | -6.82 | — | 2.50 | 1.25 | 0.50 | |
| 2 | 11 | Wong, Kai | IRL | 1 | — | — | — | 1470 | 0.874 | +3.03 | — | 1.50 | 1.50 | 1.50 | |
| 3 | 5 | Kardkovacs, Akos | IRL | 1 | 1682 | 0.556 | +8.88 | 1713 | 0.631 | +8.86 | — | 3.00 | 3.00 | 2.50 | |
| 4 | 2 | Kelly, Ronan | IRL | ½ | 1832 | 0.346 | +3.09 | 1792 | 0.520 | -0.48 | — | 3.50 | 1.75 | 3.00 | |
| 5 | 3 | Surowka, Michal | IRL | 1 | 1759 | 0.446 | +11.09 | 1738 | 0.597 | +9.68 | — | 3.00 | 3.00 | 4.00 | |
| Σ / μ | Σ 4 | μ 1727 | Σ 1.97 | Σ +20.66 | μ 1659 | Σ 3.41 | Σ +14.27 | 12.00 | 9.00 | 11.50 | |||||
TB1: Direct Encounter — output: head-to-head sum (not a full ranking) (DE)
TB2: Buchholz — cut lowest 1 (BH/C1)
TB3: Sonneborn-Berger — cut lowest 1 (SB/C1)
TB4: Progressive Scores (PS)