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 |
|---|---|---|---|
| Niller | 4 | 1426 | 839 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.032 | 0.462 | 0.582 | 55.6 | -75 | 115 | 1315 | 1215 | 4611 |
| SRM | -0.550 | 0.550 | 0.683 | 90.2 | -159 | -5 | 1195 | 839 | 5102 |
| SRMFix | -0.115 | 0.556 | 0.631 | 95.7 | -103 | 197 | 1397 | 1211 | 4598 |
| EloSRM | -0.078 | 0.623 | 0.697 | 118.7 | -70 | 326 | 1575 | 1426 | 5717 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-09-18 | SRM 319 | 2 | 365 | 325.98 | -0.37 | -62 | 1426 | 5717 | -143 | 839 | 5102 |
| 3 | 2002-05-01 | SRM 85 | 2 | 220 | 177.76 | -0.31 | -17 | 1488 | 1204 | -54 | 982 | 1289 |
| 2 | 2002-04-15 | SRM 80 | 2 | 229 | 138.35 | -0.73 | -70 | 1505 | 1068 | -159 | 1036 | 1015 |
| 1 | 2002-04-10 | SRM 79 | 2 | 125 | 265.74 | 1.09 | 326 | 1575 | 883 | -5 | 1195 | 633 |