Individual Calculations August 2017 |
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Hamdani, Rudin Total change: 5.80 | | |
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SIMBOLON INTERNATIONAL RATING CHESS TOURNAMENT | JAKARTA | INA | 2017-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2226 | 2255 | 4.00 | 7 | 0.29 | 20 | 5.80 | |
| Priasmoro, Novendra | f | | 2413 | INA | 1.00 | 1 | 0.71 | 20 | 14.20 | | Harahap, Yoga Pradafa | f | | 2317 | INA | 0.00 | 1 | -0.41 | 20 | -8.20 | | Pratama, Constantius Leonardo | f | | 2110 | INA | 0.00 | 1 | -0.69 | 20 | -13.80 | | Dwitama, Gelar Sagara | | | 1970 | INA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Syaputra, Arifa Rizki | | | 2142 | INA | 1.00 | 1 | 0.35 | 20 | 7.00 | | Zulkhairi | f | | 2310 | INA | 1.00 | 1 | 0.58 | 20 | 11.60 | | Sadikin The, Irwanto | m | | 2319 | INA | 0.00 | 1 | -0.41 | 20 | -8.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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