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Individual Calculations August 2017 |
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| Priguna, Gerald Pramoedya Total change: 46.40 | |   |
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| SIMBOLON INTERNATIONAL RATING CHESS TOURNAMENT | JAKARTA | INA | 2017-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2063 | 2.00 | 4 | 1.16 | 40 | 46.40 | |
|  Taher, Yoseph Theolifus | f | | 2370 | INA | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Firdaus, Maksum | f | | 2235 | INA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kasmiran | f | | 2262 | INA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Zulkhairi | f | | 2310 | INA | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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