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Rapid:
Individual Calculations June 2017 |
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| Poluektova, Arina Total change: 55.60 | |   |
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| Chess Tournament "Varska Originaal 2017" | Polva | EST | 2017-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1321 | 2.00 | 5 | 1.48 | 20 | 29.60 | |
|  Kantane, Anna | | wm | 1721 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pedmanson, Albert | | | 1721 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Varik, Elon | | | 1721 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petrov, Sergei | | | 1721 * | EST | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Parts, Tiit | | | 1558 | EST | 1.00 | 1 | 0.80 | 20 | 16.00 | | | * 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) | | | | Estonian Youth Rapid Chess Championships 2017 - Girls U12 | Paide | EST | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1321 | 4.00 | 5 | 1.30 | 20 | 26.00 | |
| | Aedla, Mariel | | | 1302 | EST | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Blokhin, Sofia | | | 1432 | EST | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Smirnova, Jekaterina | | | 1076 | EST | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Belaja, Anastasja | | | 1253 | EST | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Rudnik, Viktoria | | | 1370 | EST | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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