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Rapid:
Individual Calculations November 2018 |
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| Lyn, Nicholas Total change: 4.20 | |   |
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| Queens Prep Open Rapid 2018 | KINGSTON | JAM | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1582 | 4.00 | 5 | 0.21 | 20 | 4.20 | |
|  Stephenson, Amy | | | 1289 | JAM | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Curwin, Nickaylah | | | 1408 | JAM | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Isaacs, Orion | | | 1449 | JAM | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Watts, Justin | | | 1373 | JAM | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Brown, Raehanna | | | 1382 | JAM | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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