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Individual Calculations August 2019 |
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| Cheparinov, Ivan Total change: -2.70 | |   |
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| 47th National Team Championship of A Category 2019 | Patra | GRE | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2612 | 2666 | 3.50 | 6 | 0.05 | 10 | 0.50 | |
|  Balogh, Csaba | g | | 2587 | HUN | 1.00 | 1 | 0.39 | 10 | 3.90 | | | David, Alberto | g | | 2553 | ITA | 0.50 | 1 | -0.15 | 10 | -1.50 | |  Banikas, Hristos | g | | 2601 | GRE | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Saric, Ivan | g | | 2681 | CRO | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Laznicka, Viktor | g | | 2658 | CZE | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Mastrovasilis, Dimitrios | g | | 2589 | GRE | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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) | | | | 2019 Chinese Chess League Division A 8-11 | Jin Hua | CHN | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2606 | 2666 | 2.00 | 4 | -0.32 | 10 | -3.20 | |
| | Lu, Shanglei | g | | 2619 | CHN | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Li, Chao B | g | | 2691 | CHN | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Xiang, Zeyu | m | | 2447 | CHN | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Ni, Hua | g | | 2668 | CHN | 0.50 | 1 | 0.00 | 10 | 0.00 | |
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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