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Rapid:
Individual Calculations June 2019 |
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| Zajakins, Artjoms Total change: -10.60 | |   |
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| Olaine chess spring for children 2019 A | Olaine | LAT | 2019-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1232 | 4.50 | 8 | 0.58 | 20 | 11.60 | |
|  Auzins, Kristers | | | 1030 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Tolmacevs, Artjoms | | | 1484 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Strazdins, Maris Kristaps | | | 1042 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Aleidzans, Vadims | | | 1370 | LAT | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Valdats, Reinis | | | 1320 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zareckis, Roberts | | | 1316 | LAT | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Rodins, Maksims | | | 1297 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kapickis, Karolis | | | 1046 | LTU | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | Latvijas 2019.gada Skolu saha olimpiades finals (5-9 zeni) | Riga | LAT | 2019-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1232 | 0.00 | 4 | -1.11 | 20 | -22.20 | |
| | Daleckis, Deniss | | | 1581 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Apenitis, Markuss | | | 1334 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Tomkovics, Ilja | | | 1317 | LAT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Sprindzuks Golubcovs, Edvards | | | 1415 | LAT | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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