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 |
|---|---|---|---|
| minoru.koka | 4 | 1609 | 672 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.102 | 0.386 | 0.396 | 46.5 | -57 | 51 | 1220 | 1163 | 9791 |
| EloSRM | -0.058 | 0.399 | 0.430 | 75.1 | -63 | 129 | 1672 | 1609 | 7757 |
| SRMFix | -0.117 | 0.423 | 0.429 | 72.6 | -76 | 76 | 1200 | 1134 | 9575 |
| SRM | -0.664 | 0.680 | 0.859 | 176.0 | -342 | -20 | 858 | 672 | 10968 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-12-23 | SRM 431 | 2 | 464 | ||||||||
| 3 | 2008-10-28 | SRM 423 | 2 | 475 | 358.21 | -0.51 | -63 | 1609 | 7757 | -166 | 672 | 10968 |
| 2 | 2008-10-08 | SRM 421 | 2 | 445 | 634.56 | 0.51 | 129 | 1672 | 7351 | -20 | 838 | 9249 |
| 1 | 2008-09-24 | SRM 419 | 2 | 451 | 399.86 | -0.17 | -33 | 1543 | 9764 | -342 | 858 | 8967 |