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Rapid:
Individual Calculations April 2018 |
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| Sudar, Dragoljub Total change: -2.00 | |   |
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| 24th Birmingham Rapidplay Major | Birmingham | ENG | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1807 | 3.00 | 6 | -0.69 | 20 | -13.80 | |
|  See, Tristian | | | 1608 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Davies, Sam | | | 1613 | ENG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Collins, Andrew | | | 1750 | ENG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Szwajkun, Richard | | | 1599 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Martin, Steven | | | 1818 | ENG | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Robinson, Thomas D | | | 1918 | ENG | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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) | | | | 24th Birmingham Rapidplay Rated Friendlies | Birmingham | ENG | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1807 | 1.00 | 1 | 0.59 | 20 | 11.80 | |
| | Ali, Golam S | | | 1871 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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