3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Tom Gwozdz | 3 | 1483 | 973 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.270 | 0.391 | 0.521 | 47.1 | -22 | 106 | 1306 | 1298 | 1575 |
| SRMFix | 0.080 | 0.461 | 0.567 | 91.8 | -91 | 182 | 1382 | 1289 | 1592 |
| SRM | -0.518 | 0.520 | 0.689 | 76.3 | -157 | 1 | 1201 | 973 | 1546 |
| EloSRM | 0.112 | 0.556 | 0.666 | 120.8 | -63 | 295 | 1542 | 1482 | 1554 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-06-24 | SRM 100 | 2 | 210 | 195.02 | -0.11 | 4 | 1482 | 1554 | -71 | 973 | 1546 |
| 2 | 2002-06-11 | SRM 96 | 2 | 267 | 181.13 | -0.56 | -63 | 1479 | 1496 | -157 | 1044 | 1230 |
| 1 | 2002-03-25 | SRM 74 | 2 | 126 | 252.35 | 1.00 | 295 | 1542 | 847 | 1 | 1201 | 572 |