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Rapid:
Individual Calculations December 2015 |
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| Lemos Diaz, Paulo Total change: -54.00 | |   |
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| 62 RCF rapid cup | Riga | LAT | 2015-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1492 | 2.00 | 7 | -0.58 | 20 | -11.60 | |
|  Selivanovs, Anatolijs | | | 1770 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Lacis, Aleksandrs | | | 1657 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dombrovska, Stefanija | | | 1701 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pomahs, Ziedonis | | | 1599 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Petrovs, Viktors | | | 1561 | LAT | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Hemmelis, Viesturs | | | 1586 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Nevickis, Sergejs | | | 1276 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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) | | | | 63 RCF rapid cup | Riga | LAT | 2015-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1492 | 1.00 | 7 | -2.12 | 20 | -42.40 | |
| | Ciris, Andris | | | 1374 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Laizans, Aivars | | | 1892 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Osobskaja, Zinaida | | | 1714 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sciglevs, Vladimirs | | | 1400 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Nevickis, Sergejs | | | 1276 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Petrovs, Viktors | | | 1561 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Pomahs, Ziedonis | | | 1599 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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) | | |
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