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Individual Calculations February 2017 |
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| Pink, Joshua Total change: 4.40 | |   |
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| 2016/17 4NCL Division 4 South Rounds 3-4 | Reading | ENG | 2017-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1898 | 1.50 | 2 | 0.29 | 20 | 5.80 | |
|  Brozel, Sacha | | | 2000 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Desai, Nilomi | | | 1598 | ENG | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | Tradewise Gibraltar Chess Festival 2017 Amateur A | Gibraltar | ENG | 2017-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1898 | 3.00 | 4 | -0.07 | 20 | -1.40 | |
| | Kuenitz, Klaus | | | 1690 | GER | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Olde, Karl Erik | | | 1498 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ocana, Jeremy | | | 1733 | ESP | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Lopez Diaz, Rafael | | | 1779 | ESP | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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) | | |
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