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Blitz:
Individual Calculations January 2018 |
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| Sandiford, Kyle Total change: 6.40 | |   |
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| 2017 Blackbird's Rampage | Cave Hill | BAR | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1539 | 2.00 | 7 | -0.43 | 20 | -8.60 | |
|  Maughn, Shane | | | 1485 | BAR | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Edwards, Emar | | | 1485 | BAR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Blackman, Justin | | | 1939 * | BAR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Depradine, Lawrence | | | 1754 | BAR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Greenidge, Vanessa | | | 1349 | BAR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Moore, Demetrio | | | 1939 * | BAR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Prescod, Bryan | | | 1866 | BAR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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 Barbados Blitz Championship | Bridgetown | BAR | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1539 | 3.00 | 6 | 0.75 | 20 | 15.00 | |
| | Sandiford, Leigh | c | | 1418 | BAR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Lowe, Mark | | | 1640 | BAR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Corbin, Philip | f | | 1939 * | BAR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Parsons, Justin | | | 1430 | BAR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Prescod, Bryan | | | 1866 | BAR | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Barker, Michael | | | 1631 | BAR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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