Blitz:
Individual Calculations September 2022 |
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Brown, Raehanna Total change: 35.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Enos Grant Memorial Blitz 2022 | Kingston | JAM | 2022-07-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1717 | 1430 | 3.50 | 7 | 1.75 | 20 | 35.00 | |
| Porter, Russel | c | | 2118 | JAM | 0.00 | 1 | -0.01 | 20 | -0.20 | | Smith, Kenroy | | | 1744 | JAM | 0.50 | 1 | 0.36 | 20 | 7.20 | | Stephenson, Amy | | | 1322 | JAM | 1.00 | 1 | 0.35 | 20 | 7.00 | | Richards, Shaheem | | | 1451 | JAM | 0.00 | 1 | -0.47 | 20 | -9.40 | | Brooks, Paul | c | | 1910 | JAM | 0.00 | 1 | -0.05 | 20 | -1.00 | | Blackwood, Ryan | | | 1974 | JAM | 1.00 | 1 | 0.97 | 20 | 19.40 | | Watts, Justin | | | 1502 | JAM | 1.00 | 1 | 0.60 | 20 | 12.00 | | 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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