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Rapid:
Individual Calculations April 2018 |
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| Pupins, Benjamins Total change: -51.20 | |   |
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| Dundagas Novada atklatais cempionats jauniesiem 2018 | Dundaga | LAT | 2018-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1080 | 1056 | 0.00 | 6 | -2.83 | 20 | -56.60 | |
|  Jekabsone, Nellija | | | 1235 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Karpuhins, Klims | | | 1045 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Zundovska, Meldra | | | 1078 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Kudore, Rezija | | | 1041 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Grinerts, Emils | | | 1022 | LAT | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Petersons, Matejs | | | 1059 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | Sigulda State Gymnasium 3rd Open rapid chess championship | Sigulda | LAT | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1163 | 1056 | 1.00 | 2 | 0.27 | 20 | 5.40 | |
| | Gercans, Krisjanis | | | 1270 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Vilnitis, Krists | | | 1055 | LAT | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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