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Rapid:
Individual Calculations July 2017 |
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| Hannus, Lola Total change: 18.20 | |   |
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| Estonian Youth Rapid Chess Championships 2017 - Girls U10 | Paide | EST | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1192 | 1219 | 2.50 | 3 | 0.89 | 20 | 17.80 | |
|  Levchenko, Marina | | | 1236 | EST | 1.00 | 1 | 0.52 | 20 | 10.40 | |  Pool, Linda Maria | | | 1202 | EST | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Barkasheva, Sofia | | | 1139 | EST | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | 1st World Cadets Rapid Chess Championship 2017 - Girls under 10 | Minsk | BLR | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1231 | 1.00 | 4 | 0.02 | 20 | 0.40 | |
| | Dubovik, Maria | | | 1434 | BLR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ivanytska, Liudmyla | | | 1558 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Thai, Ngoc Tuong Minh | | | 1331 | VIE | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Nohach, Iryna | | | 1420 | BLR | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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