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Individual Calculations March 2018 |
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| De Haan, Eric Total change: 25.20 | |   |
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| Tradewise Gibraltar Chess Festival 2018 Masters | Gibraltar | ENG | 2018-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2411 | 2304 | 5.00 | 9 | 1.72 | 20 | 34.40 | |
|  Edouard, Romain | g | | 2613 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Janiszewski, Maciej | | | 2029 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sandipan, Chanda | g | | 2579 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hapala, Elisabeth | | wf | 2097 | AUT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Grinberg, Eyal | m | | 2448 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Praggnanandhaa, R | m | | 2515 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Akesson, Ralf | g | | 2443 | SWE | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Esserman, Marc | m | | 2446 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Swapnil, S. Dhopade | g | | 2533 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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) | | | | Belgian Interclubs 2017-2018 Round 7 | Various Places | BEL | 2018-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2332 | 2304 | 0.00 | 1 | -0.46 | 20 | -9.20 | |
| | Lopez, Jasel | f | | 2332 | ARU | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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