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 |
|---|---|---|---|
| jigoletta | 4 | 2043 | 964 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.224 | 0.461 | 0.591 | 100.0 | -274 | 71 | 1282 | 964 | 5183 |
| SRMFix | 0.248 | 0.614 | 0.781 | 106.5 | -83 | 287 | 1543 | 1460 | 4429 |
| initial | 0.381 | 0.642 | 0.795 | 77.4 | -63 | 171 | 1446 | 1383 | 4953 |
| EloSRM | 0.244 | 0.658 | 0.859 | 145.5 | -93 | 384 | 2136 | 2043 | 4201 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-05-24 | TCO10 Qual 3 | 1 | 920 | 543.88 | -0.83 | -93 | 2043 | 4201 | -274 | 964 | 5183 |
| 3 | 2010-05-12 | TCO10 Qual 2 | 1 | 642 | 728.46 | 0.18 | 53 | 2136 | 3469 | -44 | 1238 | 2778 |
| 2 | 2010-02-17 | SRM 462 | 1 | 235 | 377.90 | 0.13 | 52 | 2083 | 3832 | 11 | 1282 | 2560 |
| 1 | 2010-02-13 | Member SRM 461 | 2 | 266 | 747.70 | 1.49 | 384 | 2031 | 4176 | 71 | 1271 | 2609 |