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Rapid:
Individual Calculations February 2018 |
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| Kezberis, Markuss Total change: 13.60 | |   |
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| Latvian Championship Kurzeme Regional Qualifier 2018 | Liepaja | LAT | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1269 | 1.00 | 6 | 0.10 | 20 | 2.00 | |
|  Gulnevs, Daniils | | | 1669 * | LAT | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Vernuks, Vjaceslavs | | | 1669 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gruduls, Imants | | | 1593 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Lanka, Gunars | | | 1367 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Brojs, Artjoms | | | 1556 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Grants, Romualds | | | 1669 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | Kurzemes skolenu sporta speles 1.-4.kl.-2018 | Kuldiga | LAT | 2018-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1269 | 3.00 | 4 | 0.58 | 20 | 11.60 | |
| | Blumbergs, Ingars | | | 1045 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Feldmanis, Kristers | | | 1274 | LAT | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Jurmalis, Valters | | | 1208 | LAT | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Jekabsone, Nellija | | | 1221 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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