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 |
|---|---|---|---|
| merowe | 4 | 1409 | 794 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.037 | 0.422 | 0.507 | 67.7 | -55 | 135 | 1464 | 1409 | 1275 |
| initial | 0.048 | 0.441 | 0.480 | 53.1 | -77 | 67 | 1301 | 1223 | 1375 |
| SRMFix | 0.006 | 0.464 | 0.499 | 68.6 | -80 | 92 | 1292 | 1212 | 1391 |
| SRM | -0.419 | 0.512 | 0.667 | 101.5 | -247 | -7 | 953 | 794 | 1956 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-04-10 | SRM 79 | 2 | 291 | 189.55 | -0.75 | -55 | 1409 | 1275 | -140 | 794 | 1956 |
| 3 | 2002-04-09 | SRM 78 | 2 | 150 | 187.48 | 0.32 | 59 | 1464 | 1113 | -12 | 934 | 1352 |
| 2 | 2002-04-03 | SRM 77 | 2 | 167 | 253.06 | 0.60 | 135 | 1405 | 1224 | -7 | 946 | 1298 |
| 1 | 2002-04-01 | SRM 76 | 2 | 272 | 268.77 | -0.02 | 22 | 1270 | 1541 | -247 | 953 | 1248 |