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Rapid:
Individual Calculations January 2020 |
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| Coat, Sven Total change: -12.40 | |   |
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| Latvian Family Team Championship 2019 | Riga | LAT | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1278 | 1322 | 3.00 | 5 | 0.24 | 20 | 4.80 | |
|  Golsta, Madara | | | 1722 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rezniks, Roberts | | | 1205 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Plauca, Lelde | | | 949 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Fjodorovs, Sergejs | | | 1004 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Lahs, Einars | | | 1512 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | | | Riga Chess School classification tournament for 1st sport classes | Riga | LAT | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1322 | 3.00 | 7 | -0.86 | 20 | -17.20 | |
| | Krasilnikova, Marija | | | 1228 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Scadilovs, Vsevolods | | | 1273 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Podojniks, Marks Ernests | | | 1266 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Paikens, Reinis | | | 1047 | LAT | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Rezniks, Roberts | | | 1205 | LAT | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Maklakova, Naomi | | | 1424 | LAT | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Daleckis, Deniss | | | 1537 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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