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Individual Calculations September 2017 |
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| Lin, Chen Total change: 16.10 | |   |
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| SUMMER PRAGUE OPEN 2017 - A - IM open | Praha | CZE | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2380 | 2450 | 6.00 | 8 | 1.38 | 10 | 13.80 | |
|  Jurcisin, Imrich | | | 2050 * | SVK | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Egorov, Pavel | | | 2205 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Brokken, Dennis | | | 2401 | NED | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Saiyn, Zhanat | m | | 2381 | KAZ | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Kraus, Tomas | m | | 2424 | CZE | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Iordachescu, Viorel | g | | 2589 | MDA | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Xiu, Deshun | g | | 2532 | CHN | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Neuman, Petr | g | | 2457 | CZE | 1.00 | 1 | 0.51 | 10 | 5.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2017 Chinese Chess League Division A (12-15) | Wuxi | CHN | 2017-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2587 | 2450 | 1.50 | 4 | 0.23 | 10 | 2.30 | |
| | Liu, Qingnan | g | | 2504 | CHN | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Zhou, Weiqi | g | | 2613 | CHN | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Bai, Jinshi | g | | 2555 | CHN | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Ni, Hua | g | | 2677 | CHN | 0.50 | 1 | 0.29 | 10 | 2.90 | |
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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