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Rapid:
Individual Calculations January 2020 |
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| Plavaraja, Vanesa Total change: -12.60 | |   |
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| J.Vilerta & A.Grandberga mamorial 2019 | Kuldiga | LAT | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1064 | 1.50 | 7 | -0.27 | 20 | -5.40 | |
|  Gruduls, Imants | | | 1464 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Krumins, Karlis | | | 1203 | LAT | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Vaivads, Valts | | | 1464 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Steinbergs, Raivo | | | 1394 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jekabsons, Andris | | | 1197 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Jekabsone, Nellija | | | 1191 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Pupins, Benjamins Emanuels | | | 1040 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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) | | | | Kuldigas NSS Christmas open (2004.-2007.) | Kuldiga | LAT | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1153 | 1064 | 2.00 | 6 | -0.36 | 20 | -7.20 | |
| | Apenitis, Markuss | | | 1423 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Krumins, Karlis | | | 1203 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Aboltina, Valerija Nikola | | | 1128 | LAT | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Plumins, Patriks | | | 1009 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Kudore, Rezija | | | 1032 | LAT | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Grinerts, Emils | | | 1121 | LAT | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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