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 |
|---|---|---|---|
| daveey | 4 | 1472 | 894 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.094 | 0.392 | 0.501 | 60.0 | -79 | 127 | 1351 | 1282 | 1529 |
| initial | 0.171 | 0.416 | 0.499 | 50.0 | -59 | 100 | 1314 | 1282 | 1530 |
| EloSRM | 0.115 | 0.423 | 0.523 | 88.7 | -58 | 165 | 1507 | 1472 | 1494 |
| Odd | 0.109 | 0.425 | 0.523 | 83.7 | -52 | 156 | 1489 | 1451 | 1490 |
| SRM | -0.227 | 0.479 | 0.526 | 110.5 | -186 | 68 | 1106 | 894 | 1904 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-06-05 | SRM 95 | 2 | 210 | 213.34 | 0.02 | 23 | 1472 | 1494 | -26 | 894 | 1904 |
| 3 | 2001-12-19 | SRM 52 | 2 | 121 | 93.34 | -0.62 | -58 | 1449 | 469 | -186 | 920 | 729 |
| 2 | 2001-12-13 | SRM 50 | 2 | 68 | 128.86 | 0.81 | 165 | 1507 | 402 | 68 | 1106 | 389 |
| 1 | 2001-12-09 | SRM 48 | 2 | 85 | 100.58 | 0.24 | 110 | 1342 | 533 | -162 | 1038 | 478 |